Thru-Hull Fittings
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Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1-1/2"-2"
Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1-1/2"-2"Thru-hull only for small Pro Series valves; mushroom head, buttress thread- $27.08
$19.99- $27.08
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Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1"-1-1/4"
Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1"-1-1/4"Thru-hull only for small Pro Series valves; mushroom head, buttress thread- $24.34
$19.99- $24.34
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Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1/2"-3/4"
Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1/2"-3/4"Thru-hull only for small Pro Series valves; mushroom head, buttress thread- $20.28
$19.99- $20.28
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Vendor:Whitecap
Whitecap 1-1/2" Duplex Stainless Steel 90 Degree Thru-Hull Fitting
1-1/2" Duplex Stainless Steel 90 Degree Thru-Hull FittingSpecifications: Hose Size: 1-1/2" Dimensions: Flange O.D.: 2-3/8" Thread Length: 1-5/8" Barb Length: 1-1/2" Overall Length: 4" Cut Out: 1-1/2" Max. Hull Thickness: 1-1/4" Stainless Steel- $89.85
$112.49- $89.85
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Vendor:GROCO
GROCO 3" Bronze Thru-Hull Fitting w/Nut
3" Bronze Thru-Hull Fitting with NutHigher flow rates are possible with this 3" GROCO thru-hull fitting than conventional thru-hulls.Features: NPSM / NPT combination thread C83600 Bronze UL listed 647B Includes nut BSPP and stainless steel models are available Specifications:Thread NPS: 3"- $212.15
$313.00- $212.15
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Vendor:GROCO
GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut
2-1/2" Bronze Thru-Hull Fitting with NutHigher flow rates are possible with this 2-1/2" GROCO thru-hull fitting than conventional thru-hulls.Features: NPSM / NPT combination thread C83600 Bronze UL listed 647B Includes nut BSPP and stainless steel models are available Specifications:Thread NPS: 2-1/2"- $147.75
$218.00- $147.75
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Vendor:Attwood Marine
Attwood Plastic White Thru-Hull With Strainer - 3/4" Inner Diameter
Plastic White Thru-Hull With Strainer - 3/4" Inner DiameterThe Thru-Hull Connector with Strainer prevents clogging of the aerator pump. Also, the strainer attaches to threads that extend beyond the external retaining nut. Specifications: Hose Size: (inch) 3/4" inner diameter Max Hull Thickness: (inch) 1-7/16" Installation...- $22.58
$17.53- $22.58
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Vendor:Attwood Marine
Attwood White Plastic 90 Degree Thru-Hull Connector - 1-1/8" Inner Diameter
White Plastic 90 Degree Thru-Hull Connector - 1-1/8" Inner Diameter90° Thru-Hulls are ideal for tight installations, such as livewell overflow drains. The angled design also eliminates hose kinking.Specifications: Fits Hose Size: (inch) 1-1/8"inner diameter Max Hull Thickness: (inch) 1-7/8" Flange Diameter: (inch) 2-7/16" Installation...- $20.76
$16.19- $20.76
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Vendor:Attwood Marine
Attwood White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter
White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter90° Thru-Hulls are ideal for tight installations, such as livewell overflow drains. The angled design also eliminates hose kinking.Specifications: Fits Hose Size: (inch) 3/4"inner diameter Max Hull Thickness: (inch) 1" Flange Diameter: (inch) 1-1/2" Installation...- $13.06
$9.99- $13.06
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Vendor:Attwood Marine
Attwood White Plastic Double Ended Connector - 3/4" Inner Diameter
White Plastic Double Ended Connector - 3/4" Inner DiameterDouble-Ended Thru-Hull provides a watertight transition through bulkheads or tanks. Specifications: Fits Hose Size: (inch) 1-1/2" inner diameter Stem Length: (inch) 5-1/2" Max Hull Thickness; (inch) 3-1/8" Flange Diameter: (inch) 2-3/4" Installation Hole Size: (inch) 2" *Plastic...- $19.82
$15.33- $19.82
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Vendor:Attwood Marine
Attwood White Plastic Thru-Hull Fitting - 1-1/8" Inner Diameter
White Plastic Thru-Hull Fitting - 1-1/8" Inner DiameterThis thru-hull fitting is made with a durable, thermoplastic construction, which prevents electrolysis.Specifications: Hose Size: (inch) 1-1/8" Inner diameter Stem Length: (inch) 3-1/4" Max Hull Thickness: (inch) 1-1/4" Flange Diameter: (inch) 2-1/4" Installation Hole Size: (inch) 1-3/8"...- $12.86
$9.99- $12.86
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Vendor:Attwood Marine
Attwood White Plastic Thru-Hull Fitting - 3/4" Inner Diameter
White Plastic Thru-Hull Fitting - 3/4" Inner DiameterThis thru-hull fitting is made with a durable, thermoplastic construction, which prevents electrolysis.Specifications: Hose Size: (inch) 3/4" Inner diameter Stem Length: (inch) 3-1/4" Max Hull Thickness: (inch) 1-1/4" Flange Diameter: (inch) 1-3/4" Installation Hole Size: (inch) 1-1/8"...- $7.86
$7.99- $7.86
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Vendor:Attwood Marine
Attwood White Plastic Thru-Hull Fitting - 5/8" Inner Diameter
White Plastic Thru-Hull Fitting - 5/8" Inner DiameterThis thru-hull fitting is made with a durable, thermoplastic construction, which prevents electrolysis.Specifications: Hose Size: (inch) 5/8" Inner diameter Stem Length: (inch) 3-1/4" Max Hull Thickness: (inch) 1-1/4" Flange Diameter: (inch) 1-3/4" Installation Hole Size: (inch) 1-1/8"...- $8.38
$7.99- $8.38
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Vendor:Attwood Marine
Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size
Stainless Steel Scupper Valve Barbed - 1-1/2" Hose SizePolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for strength...- $85.56
$102.83- $85.56
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Vendor:Attwood Marine
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter
Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for...- $51.22
$61.56- $51.22
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Vendor:Attwood Marine
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/4" Inner Diameter
Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/4" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for...- $45.33
$54.28- $45.33
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Vendor:Attwood Marine
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/8" Inner Diameter
Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/8" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for...- $35.17
$42.28- $35.17
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Vendor:Attwood Marine
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter
Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for...- $29.77
$35.42- $29.77
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Vendor:Attwood Marine
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter
Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for...- $39.26
$30.39- $39.26
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Vendor:Attwood Marine
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner Diameter
Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for...- $36.96
$27.99- $36.96
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