Thru-Hull Fittings

Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded..

$53.56

Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded..

$196.34

Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded..

$59.28

Molded white plastic with broad flange. For use with hose. Not recommended for use below waterline. ..

$7.42

Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recom..

$91.45

Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recom..

$80.38

Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recom..

$66.74

Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recom..

$41.31

Molded white plastic with broad flange. For use with hose. Not recommended for use below waterline. ..

$6.99

Cast bronze. Similar to 322 series except neck is threaded to between 1 and 1-1/2" from flange. Max ..

$131.83

Cast bronze. Similar to 322 series except neck is threaded to between 1 and 1-1/2" from flange. Max ..

$171.02

Molded white plastic with narrow flange. For use with hose. Flange: 2-1/2" ODMax HullThickness: 1-7/..

$22.26

Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recom..

$96.21

Injection molded polypropylene. A: 2-3/16"B: 15/16"C: 1-3/4"D: 3-9/16"E: 1-3/8"F: 1-1/8" - 1-1/4"..

$5.18

Injection molded polypropylene. A: 1-13/16"B: 1/2"C: 1-11/16"D: 3-1/2"E: 1"F: 3/4"..

$2.90