Marine Plumbing & Ventilation - Thru-Hull Fittings

Perko 1" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP6]

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Perko 1" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP6]

Regular price $10.99 USD

Regular price ~~$16.19 USD~~ Sale price $10.99 USD
Unit price per

Sale
Perko 5" x 3-1/4" Scoop Strainer Bronze MADE IN THE USA [0066DP2PLB]

Perko 5" x 3-1/4" Scoop Strainer Bronze MADE IN THE USA [0066DP2PLB]

Regular price $62.16 USD

Regular price ~~$0.00 USD~~ Sale price $62.16 USD
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GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut [TH-2500-W]

GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut [TH-2500-W]

Regular price $231.00 USD

Regular price ~~$0.00 USD~~ Sale price $231.00 USD
Unit price per
GROCO 1-1/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1250-W]

GROCO 1-1/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1250-W]

Regular price $66.00 USD

Regular price ~~$0.00 USD~~ Sale price $66.00 USD
Unit price per
GROCO 2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-2000-WS]

GROCO 2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-2000-WS]

Regular price $86.00 USD

Regular price ~~$0.00 USD~~ Sale price $86.00 USD
Unit price per
GROCO 1-1/4" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1250-W]

GROCO 1-1/4" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1250-W]

Regular price $104.00 USD

Regular price ~~$0.00 USD~~ Sale price $104.00 USD
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GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]

GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]

Regular price $67.00 USD

Regular price ~~$0.00 USD~~ Sale price $67.00 USD
Unit price per
GROCO 3/4" 90 Degree Hose Thru-Hull Fitting [HTHC-750-S]

GROCO 3/4" 90 Degree Hose Thru-Hull Fitting [HTHC-750-S]

Regular price $56.00 USD

Regular price ~~$0.00 USD~~ Sale price $56.00 USD
Unit price per
GROCO 3/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-750-W]

GROCO 3/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-750-W]

Regular price $44.00 USD

Regular price ~~$0.00 USD~~ Sale price $44.00 USD
Unit price per
GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]

GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]

Regular price $33.00 USD

Regular price ~~$0.00 USD~~ Sale price $33.00 USD
Unit price per
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/2" Inner Diameter [66545-3]

Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/2" Inner Diameter [66545-3]

Regular price $61.99 USD

Regular price ~~$0.00 USD~~ Sale price $61.99 USD
Unit price per
GROCO 2" Bronze Combo Scoop Thru-Hull w/Nut [STH-2000-W]

GROCO 2" Bronze Combo Scoop Thru-Hull w/Nut [STH-2000-W]

Regular price $166.00 USD

Regular price ~~$0.00 USD~~ Sale price $166.00 USD
Unit price per
Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]

Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]

Regular price $102.83 USD

Regular price ~~$0.00 USD~~ Sale price $102.83 USD
Unit price per
GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1500-W]

GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1500-W]

Regular price $131.00 USD

Regular price ~~$0.00 USD~~ Sale price $131.00 USD
Unit price per
Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]

Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]

Regular price $7.57 USD

Regular price ~~$0.00 USD~~ Sale price $7.57 USD
Unit price per
Perko 3/4" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP5]

Perko 3/4" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP5]

Regular price $8.06 USD

Regular price ~~$0.00 USD~~ Sale price $8.06 USD
Unit price per

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Collection: Marine Plumbing & Ventilation - Thru-Hull Fittings

Perko 1" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP6]

Perko 1" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP6]

Perko 5" x 3-1/4" Scoop Strainer Bronze MADE IN THE USA [0066DP2PLB]

Perko 5" x 3-1/4" Scoop Strainer Bronze MADE IN THE USA [0066DP2PLB]

GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut [TH-2500-W]

GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut [TH-2500-W]

GROCO 1-1/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1250-W]

GROCO 1-1/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1250-W]

GROCO 2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-2000-WS]

GROCO 2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-2000-WS]

GROCO 1-1/4" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1250-W]

GROCO 1-1/4" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1250-W]

GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]

GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]

GROCO 3/4" 90 Degree Hose Thru-Hull Fitting [HTHC-750-S]

GROCO 3/4" 90 Degree Hose Thru-Hull Fitting [HTHC-750-S]

GROCO 3/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-750-W]

GROCO 3/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-750-W]

GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]

GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]

Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/2" Inner Diameter [66545-3]

Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/2" Inner Diameter [66545-3]

GROCO 2" Bronze Combo Scoop Thru-Hull w/Nut [STH-2000-W]

GROCO 2" Bronze Combo Scoop Thru-Hull w/Nut [STH-2000-W]

Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]

Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]

GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1500-W]

GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1500-W]

Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]

Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]

Perko 3/4" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP5]

Perko 3/4" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP5]