U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Packed and shipped within Canada!

Premium Marine Quality Parts

Results 1726 - 1750 of 3367
List
My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-4032-28 - 342-Gsni403228F1

Jr Products, Miscellaneous
$44.69

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-4033-30 - 342-Gsni403330F1

Jr Products, Miscellaneous
$45.89

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-4688-40 - 342-Gsni468840F1

Jr Products, Miscellaneous
$44.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-4983-35 - 342-Gsni498335F1

Jr Products, Miscellaneous
$42.19

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-4991-60 - 342-Gsni499160F1

Jr Products, Miscellaneous
$44.79

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5000-20 - 342-Gsni500020F1

Jr Products, Miscellaneous
$41.19

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5000-60 - 342-Gsni500060F1

Jr Products, Miscellaneous
$41.19

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5100-30 - 342-Gsni510030F1

Jr Products, Miscellaneous
$41.99

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5100-40 - 342-Gsni510040F1

Jr Products, Miscellaneous
$41.99

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.GNSI-5100-40 is used on truck caps.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5150-20 - 342-Gsni515020F1

Jr Products, Miscellaneous
$43.59

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5150-40 - 342-Gsni515040F1

Jr Products, Miscellaneous
$43.79

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5150-60 - 342-Gsni515060F1

Jr Products, Miscellaneous
$43.59

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5200-30 - 342-Gsni520030F1

Jr Products, Miscellaneous
$44.49

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5200-40 - 342-Gsni520040F1

Jr Products, Miscellaneous
$44.49

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5200-50 - 342-Gsni520050F1

Jr Products, Miscellaneous
$44.49

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.GSN5200-50 is used on truck caps.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5200-60 - 342-Gsni520060F1

Jr Products, Miscellaneous
$44.49

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5300-10 - 342-Gsni530010F1

Jr Products, Miscellaneous
$46.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5300-20 - 342-Gsni530020F1

Jr Products, Miscellaneous
$46.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5300-30 - 342-Gsni530030F1

Jr Products, Miscellaneous
$46.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5300-40 - 342-Gsni530040F1

Jr Products, Miscellaneous
$46.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5300-50 - 342-Gsni530050F1

Jr Products, Miscellaneous
$46.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-5300-60 - 342-Gsni530060F1

Jr Products, Miscellaneous
$46.29

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-6624 - 342-Gsni6624F1

Jr Products, Miscellaneous
$44.99

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-6642 - 342-Gsni6642F1

Jr Products, Miscellaneous
$45.09

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.GSNI-6642 is used on truck caps.

My Wishlist
Compare

Jr Products Hardline Black Nitride Shaft Gas Spring - Gsni-6687 - 342-Gsni6687F1

Jr Products, Miscellaneous
$53.09

Combines all the proven reliability you've come to expect from an SPD Gas Spring along with the added feature of a nitride shaft. The GSNI Gas Spring incorporates a strong annealed steel rod with a Nitride coating for added corrosion resistance, especially when used with the all composite PS130 end fitting. This gas spring is an ideal choice where exceptional quality, combined with an overall black appearance, are important for your application. GAS SPRING FIT AND SELECTIONIf you already have a gas spring installed, selecting a replacement can be as simple as A-B-C. A. Measure the extended length from center mounting hole to center mounting hole (see "A" in diagram). B. Measure the amount of piston that is exposed while extended. This is called the stroke of the gas spring. (see "C" in diagram). C. Find the extended length that is the closest to your current unit. Then use either the stroke measurement or subtract the stroke from extended and select the compressed sizes that are closest to your current spring.(The measurements do not have to be exact but the closer you can match the original the easier it will be to install.) SELECTING THE FORCE - If your current spring has a stamped label, the force should be listed within that number. Usually, the last two digits or followed by the letter N which is Newtons. One pound equals 4.4482 Newtons. This is the pounds of force being exerted to open or hold open the door or platform. It does not equal the weight of the item being lifted. Trial and error is not the best way to find that number.

Page 70 of 135
Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.