Marine Plumbing & Ventilation - Thru-Hull Fittings
![Perko 5/8" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4A]](http://dnamarineworks.com/cdn/shop/products/39174XL_{width}x.jpg?v=1580191716)
![Perko 5/8" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4A]](http://dnamarineworks.com/cdn/shop/products/39174XL_grande.jpg?v=1580191716)
Perko
Sale price
$13.99
Regular price
$17.57
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
$58.39
Regular price
$70.00
Sale
![GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]](http://dnamarineworks.com/cdn/shop/products/74291XL_{width}x.jpg?v=1580324620)
![GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]](http://dnamarineworks.com/cdn/shop/products/74291XL_grande.jpg?v=1580324620)
GROCO
Sale price
$27.59
Regular price
$33.00
Sale
![GROCO 1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-500-W]](http://dnamarineworks.com/cdn/shop/products/74289XL_{width}x.jpg?v=1580324602)
![GROCO 1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-500-W]](http://dnamarineworks.com/cdn/shop/products/74289XL_grande.jpg?v=1580324602)
GROCO
Sale price
$17.59
Regular price
$21.00
Sale
![Perko 3-1/2" x 2-1/2" Scoop Strainer Bronze MADE IN THE USA [0066DP1PLB]](http://dnamarineworks.com/cdn/shop/products/39148XL_{width}x.jpg?v=1580191535)
![Perko 3-1/2" x 2-1/2" Scoop Strainer Bronze MADE IN THE USA [0066DP1PLB]](http://dnamarineworks.com/cdn/shop/products/39148XL_grande.jpg?v=1580191535)
Perko
Sale price
$22.29
Regular price
$35.86
Sale
![Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]](http://dnamarineworks.com/cdn/shop/products/39173XL_{width}x.jpg?v=1580191708)
![Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]](http://dnamarineworks.com/cdn/shop/products/39173XL_grande.jpg?v=1580191708)
Perko
Sale price
$4.59
Regular price
$7.57
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
$27.79
Regular price
$29.99
Sale
![Perko 3/4" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350005DPP]](http://dnamarineworks.com/cdn/shop/products/39182XL_{width}x.jpg?v=1580191781)
![Perko 3/4" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350005DPP]](http://dnamarineworks.com/cdn/shop/products/39182XL_grande.jpg?v=1580191781)
Perko
Sale price
$52.99
Regular price
$67.77
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
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter [66548-3]](http://dnamarineworks.com/cdn/shop/products/98090XL_{width}x.jpg?v=1674681706)
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter [66548-3]](http://dnamarineworks.com/cdn/shop/products/98090XL_grande.jpg?v=1674681706)
Attwood Marine
Sale price
$31.19
Regular price
$34.99
Sale
![GROCO 1-1/4" 90 Degree Hose Thru-Hull Fitting [HTHC-1250-S]](http://dnamarineworks.com/cdn/shop/products/75391XL_{width}x.jpg?v=1580332000)
![GROCO 1-1/4" 90 Degree Hose Thru-Hull Fitting [HTHC-1250-S]](http://dnamarineworks.com/cdn/shop/products/75391XL_grande.jpg?v=1580332000)
GROCO
Sale price
$88.39
Regular price
$106.00
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
