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High quality UV and chemical resistant virgin polypropelene. Features a finished head and a single pass around nut. Part #:232-TH1592DPManufacturer:T-H MARINEManufacturer Part #:TH1592DPUPC:7335720313... More Details

High Quality UV and Chemical Resistant Virgin PolyproSized to Fit All Marine Hose Part #:232-TH1502XLDPManufacturer:T-H MARINEManufacturer Part #:TH1502XLDPUPC:733572031157Order In Multiples Of:1A2-7/... More Details

316 Stainless steel. Part #:379-70THH200Manufacturer:BUCK ALGONQUINManufacturer Part #:70THH200Order In Multiples Of:1Hose2"Flange2-13/32" Variations379-70THH112S/S Thru-Hull 1-1/8" w/Hose End379-70TH... More Details

High Quality UV and Chemical Resistant Virgin PolyproSized to Fit All Marine Hose Part #:232-TH750DPManufacturer:T-H MARINEManufacturer Part #:TH750DPUPC:733572030006Order In Multiples Of:1D3/4"E1"Pac... More Details

High Quality UV and Chemical Resistant Virgin PolyproSized to Fit All Marine Hose Part #:232-TH752DPManufacturer:T-H MARINEManufacturer Part #:TH752DPUPC:733572030105Order In Multiples Of:1A1/3/2008B3... More Details

High Quality UV and Chemical Resistant Virgin PolyproSized to Fit All Marine Hose Part #:232-TH652DPManufacturer:T-H MARINEManufacturer Part #:TH652DPUPC:733572020908Order In Multiples Of:1A1-5/8"B3-3... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

Front access hole. Pre-drilled mounting holes. Part #:236-P04011WManufacturer:TACO METALSManufacturer Part #:P04-011WUPC:045038501013Order In Multiples Of:1Size12" L x 1-3/4" IDColorWhite Variations More Details

Molded white plastic with narrow flange. For use with hose. Part #:9-0301DP8Manufacturer:PERKOManufacturer Part #:0301DP8UPC:085226035494Order In Multiples Of:1Hose1-1/2"Flange2-1/2" ODMax Hull Thickn... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

This Thru-Hull with Scupper Valve mounts through the transom and provides a water exit for boats with self-bailing cockpits. Ideal for above the water line drainage. Valve features a soft black flappe... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass in or out of a vessel. Designed for drainage above the... More Details

Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recommended for use above the waterline only. The flange is machined to fit the hull tightly and grooved ... More Details

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Variations More Details

Variations More Details

Variations More Details

Part #:47-4220Manufacturer:SIERRAManufacturer Part #:18-4220UPC:030999317674Order In Multiples Of:1DescriptionThrust WasherApplicationMercury V-6 Outboards & Mercruiser SterndrivesOEM #13171,77987,12-... More Details

Part #:47-4223Manufacturer:SIERRAManufacturer Part #:18-4223UPC:808282259082Order In Multiples Of:1DescriptionThrust WasherApplicationJohnson/EvinrudeOEM #333592OEM Number333592 Variations47-3200Tab W... More Details