Marine Plumbing & Ventilation - Thru-Hull Fittings
![GROCO 3/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-750-W]](http://www.shopmarshlainesy.com/cdn/shop/products/75376XL_{width}x.jpg?v=1576096250)
GROCO 3/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-750-W]
Sale price
$1499
$14.99
Save $7.01
![GROCO 1" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-1000-W]](http://www.shopmarshlainesy.com/cdn/shop/products/75344XL_{width}x.jpg?v=1576096044)
GROCO 1" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-1000-W]
Sale price
$3299
$32.99
Save $17.01
![GROCO 1" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1000-W]](http://www.shopmarshlainesy.com/cdn/shop/products/75377XL_{width}x.jpg?v=1576096258)
GROCO 1" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1000-W]
Sale price
$2199
$21.99
Save $11.01