Cast Boat Thru-Hulls | Stainless Steel Marine Thru-Hulls – Page 2

FREE shipping on all retail orders!

Cast Thru-Hulls

Our stainless steel, corrosion resistant thru-hulls come in a variety of diameters and sizes and are specially designed to accept hoses or valves to allow water to easily pass through the hull of your vessel. GEM thru-hulls also offer a design that allows one man installation.
nx

Thru Hull 5/8" 90º NPS
Regular price
$32.74
Sale price

$32.74
Unit price
per 
Sold out
Thru Hull 3/4" 90º NPS
Regular price
$43.38
Sale price

$43.38
Unit price
per 
Sold out
Thru Hull 1" 90º NPS
Regular price
$64.66
Sale price

$64.66
Unit price
per 
Sold out
Thru Hull 1-1/8" 90º NPS
Regular price
$60.18
Sale price

$60.18
Unit price
per 
Sold out
Thru Hull NPS 1-1/2" 90º
Regular price
$72.67
Sale price

$72.67
Unit price
per 
Sold out
Thru Hull NPS 1-1/2" 90º w/ Flapper
Regular price
$107.74
Sale price

$107.74
Unit price
per 
Sold out
Thru Hull NPT 3/4" Extended
Regular price
$75.31
Sale price

$75.31
Unit price
per 
Sold out
Thru Hull NPT 1" Extended
Regular price
$84.80
Sale price

$84.80
Unit price
per 
Sold out
Thru Hull NPT 1-1/2" Extended
Regular price
$106.30
Sale price

$106.30
Unit price
per 
Sold out
1.5 INCH TH Flapper Assembly
Regular price
$4.00
Sale price

$4.00
Unit price
per 
Sold out
2 INCH TH Flapper Assembly
Regular price
$4.39
Sale price

$4.39
Unit price
per 
Sold out