Marine Plumbing & Ventilation - Thru-Hull Fittings
![GROCO 2" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-2000-W]](http://dnamarineworks.com/cdn/shop/products/75347XL_{width}x.jpg?v=1580331701)
![GROCO 2" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-2000-W]](http://dnamarineworks.com/cdn/shop/products/75347XL_grande.jpg?v=1580331701)
GROCO
Sale price
$103.39
Regular price
$124.00
Sale
![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
$56.79
Regular price
$68.00
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
![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)
Attwood Marine
Sale price
$10.69
Regular price
$10.99
Sale
![Perko 1-1/2" Thru-Hull Fitting f/Hose Plastic MADE IN THE USA [0328DP8]](http://dnamarineworks.com/cdn/shop/products/39178XL_{width}x.jpg?v=1580191747)
![Perko 1-1/2" Thru-Hull Fitting f/Hose Plastic MADE IN THE USA [0328DP8]](http://dnamarineworks.com/cdn/shop/products/39178XL_grande.jpg?v=1580191747)
Perko
Sale price
$8.79
Regular price
$21.76
Sale
![Perko 1-1/2" Thru-Hull Fitting f/ Hose Bronze Made in the USA [0350008DPP]](http://dnamarineworks.com/cdn/shop/products/39188XL_{width}x.jpg?v=1580384843)
![Perko 1-1/2" Thru-Hull Fitting f/ Hose Bronze Made in the USA [0350008DPP]](http://dnamarineworks.com/cdn/shop/products/39188XL_grande.jpg?v=1580384843)
Perko
Sale price
$128.49
Regular price
$164.41
Sale
![Perko 5" x 3-1/4" Scoop Strainer Bronze MADE IN THE USA [0066DP2PLB]](http://dnamarineworks.com/cdn/shop/products/39149XL_{width}x.jpg?v=1580191544)
![Perko 5" x 3-1/4" Scoop Strainer Bronze MADE IN THE USA [0066DP2PLB]](http://dnamarineworks.com/cdn/shop/products/39149XL_grande.jpg?v=1580191544)
Perko
Sale price
$42.79
Regular price
$62.16
Sale
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter [66547-3]](http://dnamarineworks.com/cdn/shop/files/98089XL_{width}x.jpg?v=1737064487)
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter [66547-3]](http://dnamarineworks.com/cdn/shop/files/98089XL_grande.jpg?v=1737064487)
Attwood Marine
Sale price
$29.59
Regular price
$30.39
Sale
![GROCO 3/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-750-W]](http://dnamarineworks.com/cdn/shop/products/75376XL_{width}x.jpg?v=1580331863)
![GROCO 3/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-750-W]](http://dnamarineworks.com/cdn/shop/products/75376XL_grande.jpg?v=1580331863)
GROCO
Sale price
$18.39
Regular price
$22.00
Sale
![GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut [TH-2500-W]](http://dnamarineworks.com/cdn/shop/files/103895XL_{width}x.jpg?v=1727375879)
![GROCO 2-1/2" Bronze Thru-Hull Fitting w/Nut [TH-2500-W]](http://dnamarineworks.com/cdn/shop/files/103895XL_grande.jpg?v=1727375879)
GROCO
Sale price
$181.79
Regular price
$218.00
Sale
![Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1" Inner Diameter [66542-3]](http://dnamarineworks.com/cdn/shop/files/98084XL_{width}x.jpg?v=1739470841)
![Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1" Inner Diameter [66542-3]](http://dnamarineworks.com/cdn/shop/files/98084XL_grande.jpg?v=1739470841)
Attwood Marine
Sale price
$33.39
Regular price
$35.16
Sale
![GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W]](http://dnamarineworks.com/cdn/shop/files/103896XL_{width}x.jpg?v=1715129950)
![GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W]](http://dnamarineworks.com/cdn/shop/files/103896XL_grande.jpg?v=1715129950)
GROCO
Sale price
$260.89
Regular price
$313.00
Sale
