Marine Plumbing & Ventilation - Thru-Hull Fittings
![Attwood Stainless Steel Thru-Hull Short Straight Barbed - 3/4" Inner Diameter [66541-3]](http://dnamarineworks.com/cdn/shop/products/98083XL_{width}x.jpg?v=1674681643)
![Attwood Stainless Steel Thru-Hull Short Straight Barbed - 3/4" Inner Diameter [66541-3]](http://dnamarineworks.com/cdn/shop/products/98083XL_grande.jpg?v=1674681643)
Attwood Marine
Sale price
$26.79
Regular price
$28.99
Sale
![GROCO 3/4" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-750-W]](http://dnamarineworks.com/cdn/shop/products/75343XL_{width}x.jpg?v=1580331665)
![GROCO 3/4" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-750-W]](http://dnamarineworks.com/cdn/shop/products/75343XL_grande.jpg?v=1580331665)
GROCO
Sale price
$32.59
Regular price
$39.00
Sale
![Attwood Plastic Thru-Hull Fitting - 1-1/2" - White [3875-3]](http://dnamarineworks.com/cdn/shop/products/67101XL_{width}x.jpg?v=1580287193)
![Attwood Plastic Thru-Hull Fitting - 1-1/2" - White [3875-3]](http://dnamarineworks.com/cdn/shop/products/67101XL_grande.jpg?v=1580287193)
![GROCO 1" 90 Degree Hose Thru-Hull Fitting [HTHC-1000-S]](http://dnamarineworks.com/cdn/shop/products/75390XL_{width}x.jpg?v=1580429218)
![GROCO 1" 90 Degree Hose Thru-Hull Fitting [HTHC-1000-S]](http://dnamarineworks.com/cdn/shop/products/75390XL_grande.jpg?v=1580429218)
GROCO
Sale price
$55.89
Regular price
$67.00
Sale
![GROCO Bronze Hose Barb Thru-Hull Fitting - 3/4" [HTH-750]](http://dnamarineworks.com/cdn/shop/products/75216XL_{width}x.jpg?v=1580330702)
![GROCO Bronze Hose Barb Thru-Hull Fitting - 3/4" [HTH-750]](http://dnamarineworks.com/cdn/shop/products/75216XL_grande.jpg?v=1580330702)
GROCO
Sale price
$25.09
Regular price
$30.00
Sale
![GROCO 1-1/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-1250-WS]](http://dnamarineworks.com/cdn/shop/products/75350XL_{width}x.jpg?v=1580331726)
![GROCO 1-1/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-1250-WS]](http://dnamarineworks.com/cdn/shop/products/75350XL_grande.jpg?v=1580331726)
GROCO
Sale price
$63.39
Regular price
$76.00
Sale
![Perko 1-1/8" Thru-Hull Fitting f/Hose Narrow Flange - Plastic [0301DP6A]](http://dnamarineworks.com/cdn/shop/products/64705XL_{width}x.jpg?v=1580277010)
![Perko 1-1/8" Thru-Hull Fitting f/Hose Narrow Flange - Plastic [0301DP6A]](http://dnamarineworks.com/cdn/shop/products/64705XL_grande.jpg?v=1580277010)
Perko
Sale price
$10.69
Regular price
$16.76
Sale
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1/2" [HTH-1500]](http://dnamarineworks.com/cdn/shop/products/75220XL_{width}x.jpg?v=1580330738)
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1/2" [HTH-1500]](http://dnamarineworks.com/cdn/shop/products/75220XL_grande.jpg?v=1580330738)
GROCO
Sale price
$58.39
Regular price
$70.00
Sale
![GROCO 1/2" Bronze Combo Scoop Thru-Hull w/Nut [STH-500-W]](http://dnamarineworks.com/cdn/shop/products/75329XL_{width}x.jpg?v=1580331542)
![GROCO 1/2" Bronze Combo Scoop Thru-Hull w/Nut [STH-500-W]](http://dnamarineworks.com/cdn/shop/products/75329XL_grande.jpg?v=1580331542)
GROCO
Sale price
$29.29
Regular price
$35.00
Sale
![GROCO 1-1/2" 90 Degree Hose Thru-Hull Fitting [HTHC-1500-S]](http://dnamarineworks.com/cdn/shop/products/75392XL_{width}x.jpg?v=1580332010)
![GROCO 1-1/2" 90 Degree Hose Thru-Hull Fitting [HTHC-1500-S]](http://dnamarineworks.com/cdn/shop/products/75392XL_grande.jpg?v=1580332010)
GROCO
Sale price
$155.09
Regular price
$186.00
Sale
![Perko 1/2" Intake Strainer Bronze MADE IN THE USA [0065DP4PLB]](http://dnamarineworks.com/cdn/shop/products/39144XL_{width}x.jpg?v=1580191496)
![Perko 1/2" Intake Strainer Bronze MADE IN THE USA [0065DP4PLB]](http://dnamarineworks.com/cdn/shop/products/39144XL_grande.jpg?v=1580191496)
Perko
Sale price
$49.69
Regular price
$84.65
Sale
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1/2" [HTH-1500-S]](http://dnamarineworks.com/cdn/shop/products/75228XL_{width}x.jpg?v=1580428882)
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1/2" [HTH-1500-S]](http://dnamarineworks.com/cdn/shop/products/75228XL_grande.jpg?v=1580428882)
GROCO
Sale price
$70.09
Regular price
$84.00
Sale
