Marine Plumbing & Ventilation - Thru-Hull Fittings
![Perko 2" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322009PLB]](http://dnamarineworks.com/cdn/shop/products/39172XL_{width}x.jpg?v=1580191699)
![Perko 2" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322009PLB]](http://dnamarineworks.com/cdn/shop/products/39172XL_grande.jpg?v=1580191699)
Perko
Sale price
$115.39
Regular price
$209.01
Sale
![Perko 1" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP6PLB]](http://dnamarineworks.com/cdn/shop/products/39169XL_{width}x.jpg?v=1580191674)
![Perko 1" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP6PLB]](http://dnamarineworks.com/cdn/shop/products/39169XL_grande.jpg?v=1580191674)
Perko
Sale price
$50.89
Regular price
$87.56
Sale
![GROCO Bronze Hose Barb Thru-Hull Fitting - 5/8" [HTH-625]](http://dnamarineworks.com/cdn/shop/products/75215XL_{width}x.jpg?v=1580330694)
![GROCO Bronze Hose Barb Thru-Hull Fitting - 5/8" [HTH-625]](http://dnamarineworks.com/cdn/shop/products/75215XL_grande.jpg?v=1580330694)
GROCO
Sale price
$22.59
Regular price
$27.00
Sale
![Perko 3/4" Thru-Hull Fitting w/Pipe Thread Bronze Extra Long - Max Hull 5" Thick [0348DP5PLB]](http://dnamarineworks.com/cdn/shop/products/41820XL_{width}x.jpg?v=1580196508)
![Perko 3/4" Thru-Hull Fitting w/Pipe Thread Bronze Extra Long - Max Hull 5" Thick [0348DP5PLB]](http://dnamarineworks.com/cdn/shop/products/41820XL_grande.jpg?v=1580196508)
Perko
Sale price
$92.79
Regular price
$118.72
Sale
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter [66551-3]](http://dnamarineworks.com/cdn/shop/products/98093XL_{width}x.jpg?v=1674681732)
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter [66551-3]](http://dnamarineworks.com/cdn/shop/products/98093XL_grande.jpg?v=1674681732)
Attwood Marine
Sale price
$56.99
Regular price
$61.56
Sale
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1" [HTH-1000-S]](http://dnamarineworks.com/cdn/shop/products/75225XL_{width}x.jpg?v=1580330784)
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1" [HTH-1000-S]](http://dnamarineworks.com/cdn/shop/products/75225XL_grande.jpg?v=1580330784)
GROCO
Sale price
$34.29
Regular price
$41.00
Sale
![GROCO Bronze Hose Barb Thru-Hull Fitting - 2" [HTH-2000]](http://dnamarineworks.com/cdn/shop/products/75221XL_{width}x.jpg?v=1580330746)
![GROCO Bronze Hose Barb Thru-Hull Fitting - 2" [HTH-2000]](http://dnamarineworks.com/cdn/shop/products/75221XL_grande.jpg?v=1580330746)
GROCO
Sale price
$79.29
Regular price
$95.00
Sale
![GROCO 2-1/2" Bronze Combo Scoop Thru-Hull w/Nut [STH-2500-W]](http://dnamarineworks.com/cdn/shop/products/75335XL_{width}x.jpg?v=1580331595)
![GROCO 2-1/2" Bronze Combo Scoop Thru-Hull w/Nut [STH-2500-W]](http://dnamarineworks.com/cdn/shop/products/75335XL_grande.jpg?v=1580331595)
GROCO
Sale price
$210.09
Regular price
$252.00
Sale
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner Diameter [66546-3]](http://dnamarineworks.com/cdn/shop/products/98088XL_{width}x.jpg?v=1674681688)
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner Diameter [66546-3]](http://dnamarineworks.com/cdn/shop/products/98088XL_grande.jpg?v=1674681688)
Attwood Marine
Sale price
$27.79
Regular price
$27.99
Sale
![Attwood White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter [3877-3]](http://dnamarineworks.com/cdn/shop/products/98107XL_{width}x.jpg?v=1674681775)
![Attwood White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter [3877-3]](http://dnamarineworks.com/cdn/shop/products/98107XL_grande.jpg?v=1674681775)
Attwood Marine
Sale price
$9.89
Regular price
$9.99
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
$26.79
Regular price
$32.00
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
$65.09
Regular price
$78.00
Sale
