Marine Plumbing & Ventilation - Thru-Hull Fittings
![GROCO 1-1/2" Bronze Combo Scoop Thru-Hull w/Nut [STH-1500-W]](http://dnamarineworks.com/cdn/shop/products/75333XL_{width}x.jpg?v=1580331577)
![GROCO 1-1/2" Bronze Combo Scoop Thru-Hull w/Nut [STH-1500-W]](http://dnamarineworks.com/cdn/shop/products/75333XL_grande.jpg?v=1580331577)
GROCO
Sale price
$80.09
Regular price
$96.00
Sale
![GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1000-WS]](http://dnamarineworks.com/cdn/shop/products/74301XL_{width}x.jpg?v=1580324681)
![GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1000-WS]](http://dnamarineworks.com/cdn/shop/products/74301XL_grande.jpg?v=1580324681)
GROCO
Sale price
$50.09
Regular price
$60.00
Sale
![Perko 1" Intake Strainer Bronze MADE IN THE USA [0065DP6PLB]](http://dnamarineworks.com/cdn/shop/products/39146XL_{width}x.jpg?v=1580191517)
![Perko 1" Intake Strainer Bronze MADE IN THE USA [0065DP6PLB]](http://dnamarineworks.com/cdn/shop/products/39146XL_grande.jpg?v=1580191517)
Perko
Sale price
$77.69
Regular price
$141.26
Sale
![GROCO 1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-500-WS]](http://dnamarineworks.com/cdn/shop/products/74299XL_{width}x.jpg?v=1580324664)
![GROCO 1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-500-WS]](http://dnamarineworks.com/cdn/shop/products/74299XL_grande.jpg?v=1580324664)
GROCO
Sale price
$18.39
Regular price
$22.00
Sale
![GROCO 3/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-750-WS]](http://dnamarineworks.com/cdn/shop/products/74300XL_{width}x.jpg?v=1580324673)
![GROCO 3/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-750-WS]](http://dnamarineworks.com/cdn/shop/products/74300XL_grande.jpg?v=1580324673)
GROCO
Sale price
$17.59
Regular price
$21.00
Sale
![GROCO 1-1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1500-WS]](http://dnamarineworks.com/cdn/shop/products/74303XL_{width}x.jpg?v=1580324699)
![GROCO 1-1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1500-WS]](http://dnamarineworks.com/cdn/shop/products/74303XL_grande.jpg?v=1580324699)
GROCO
Sale price
$57.59
Regular price
$69.00
Sale
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1/8" [HTH-1125]](http://dnamarineworks.com/cdn/shop/products/75218XL_{width}x.jpg?v=1580330721)
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1/8" [HTH-1125]](http://dnamarineworks.com/cdn/shop/products/75218XL_grande.jpg?v=1580330721)
GROCO
Sale price
$39.29
Regular price
$47.00
Sale
![GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-2000-WS]](http://dnamarineworks.com/cdn/shop/products/74304XL_{width}x.jpg?v=1580324708)
![GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-2000-WS]](http://dnamarineworks.com/cdn/shop/products/74304XL_grande.jpg?v=1580324708)
GROCO
Sale price
$78.39
Regular price
$94.00
Sale
![Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]](http://dnamarineworks.com/cdn/shop/products/98094XL_{width}x.jpg?v=1674681741)
![Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size [66553-3]](http://dnamarineworks.com/cdn/shop/products/98094XL_grande.jpg?v=1674681741)
Attwood Marine
Sale price
$89.49
Regular price
$99.99
Sale
![GROCO 2" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-2000-W]](http://dnamarineworks.com/cdn/shop/products/75380XL_{width}x.jpg?v=1580331899)
![GROCO 2" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-2000-W]](http://dnamarineworks.com/cdn/shop/products/75380XL_grande.jpg?v=1580331899)
GROCO
Sale price
$80.89
Regular price
$97.00
Sale
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1/2" [HTH-500]](http://dnamarineworks.com/cdn/shop/products/75214XL_{width}x.jpg?v=1580330685)
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1/2" [HTH-500]](http://dnamarineworks.com/cdn/shop/products/75214XL_grande.jpg?v=1580330685)
GROCO
Sale price
$16.79
Regular price
$20.00
Sale
![Perko 5/8" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350004DPP]](http://dnamarineworks.com/cdn/shop/products/39180XL_{width}x.jpg?v=1580191764)
![Perko 5/8" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350004DPP]](http://dnamarineworks.com/cdn/shop/products/39180XL_grande.jpg?v=1580191764)
Perko
Sale price
$30.19
Regular price
$62.46
Sale
