Perko

Chrome plated zinc alloy. Pack: 2Base: 3-1/8" x 1-1/2"Fastener: 8"Line Size: Up To 3/8"Length: 3"..

$26.81

Chrome plated zinc alloy. Pack: 2Fastener: #10Line Size: Up To 5/16"Length: 4"..

$53.16

Chrome plated zinc alloy. Pack: 1Fastener: #10Line Size: Up To 7/16"Length: 6"..

$35.95

Chrome plated zinc alloy. Pack: 1Fastener: 1/4"Line Size: Up To 5/8"Length: 8"..

$76.44

Plain aluminum. Pack: 2Base: 1-1/2" x 5/8"Fastener: #8Line Size: Up To 1/4"Length: 3"..

$35.74

Plain aluminum. Pack: 2Base: 1-5/8" x 3/4"Fastener: #10Line Size: Up To 5/16"Length: 4"..

$42.60

Molded White plastic. Flush mount. For use when discharge is above waterline. Insert prevents passag..

$30.76

Thru-hull scupper with nut is used for mounting through the transom. Extra long length allows mounti..

$62.59

For use on sail or power driven vessels under 20 meters (65.6 ft.) in length. 3-mile visibility. Bla..

$226.10

Angled neck. Chrome plated bronze cap. Black plastic body. Stainless steel beaded chain. Integral ta..

$82.85

Angled neck. Integral tank vent with flame arrestor and anti-surge valve. Deck plate key included. P..

$57.84

Angled neck. Integral tank vent with flame arrestor and anti-surge valve. Deck plate key included. P..

$57.84

Plastic. Integral tank vent with flame arrestor. No plate key or ground wire required. Flip top cap...

$43.00

Compact, medium duty. Requires 1/3 less space to mount with the same bolt pattern as the standard si..

$69.98

Simple as connecting a garden hose! Flush your boat engine safely and easily. Plastic construction, ..

$301.78