Plumbing - Thru-Hull Fittings

1 1/2 Bronze Thru Hull w/Nut
Your Price:
$88.99

1 1/2 Bronze Thru Hull w/Nut

462-9-0322DP8PLB

"Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to approximately 3/8" from flange. Includes flange nut. UL Listed. NOT TO BE USED IN POTABLE WATER SYSTEMS."

Hose: 1-1/2", Flange: 3", Max Hull Thickness: 2-1/4"

Sold: Each


1 1/2 Thru Hull Connection
Your Price:
$94.99

1 1/2 Thru Hull Connection

462-9-0350008DPP

"Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recommended for use above the waterline only. The flange is machined to fit the hull tightly and grooved to retain bedding compound. Minimum hull thickness 3/8". NOT TO BE USED IN POTABLE WATER SYSTEMS."

Hose: 1-1/2", Flange: 3-1/8", Max Hull Thickness: 1-7/8"

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1 1/4 Bronze Thru Hull w/Nut
Your Price:
$72.99

1 1/4 Bronze Thru Hull w/Nut

462-9-0322DP7PLB

"Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to approximately 3/8" from flange. Includes flange nut. UL Listed. NOT TO BE USED IN POTABLE WATER SYSTEMS."

Hose: 1-1/4", Flange: 2-3/4", Max Hull Thickness: 2"

Sold: Each


1 Bronze Thru Hull w/Nut
Your Price:
$47.99

1 Bronze Thru Hull w/Nut

462-9-0322DP6PLB

"Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to approximately 3/8" from flange. Includes flange nut."

Hose: 1", Flange: 2-3/16", Max Hull Thickness: 1-7/8"

Sold: Each


1 Thru Hull Connection Bulk
Your Price:
$6.79

1 Thru Hull Connection Bulk

462-9-0328DP6

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

Hose: 1", Flange: 2-1/4" OD", Max Hull Thickness: 1-1/2"

Sold: Each


1 Thru Hull Connection Chr
Your Price:
$69.99

1 Thru Hull Connection Chr

462-9-0350006DPC

"Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recommended for use above the waterline only. The flange is machined to fit the hull tightly and grooved to retain bedding compound. Minimum hull thickness 3/8"."

Hose: 1", Flange: 2-1/4", Max Hull Thickness: 1-3/4"

Sold: Each


1 Thru Hull Connection Plb
Your Price:
$61.99

1 Thru Hull Connection Plb

462-9-0350006DPP

"Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recommended for use above the waterline only. The flange is machined to fit the hull tightly and grooved to retain bedding compound. Minimum hull thickness 3/8"."

Hose: 1", Flange: 2-1/4", Max Hull Thickness: 1-3/4"

Sold: Each


1" Thru-Hull With Nut"
Your Price:
$24.99

1" Thru-Hull With Nut"

462-34-TH100W

Should have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is recommended between hull and thru-hull flange. Has locknut with bonding screw. Comes with nut. NOT TO BE USED IN POTABLE WATER SYSTEMS.

Thread: "G 1", A: 2.85", B: 0.30", C: 2.32"

Sold: Each


1/2 Bronze Thru Hull w/Nut
Your Price:
$31.99

1/2 Bronze Thru Hull w/Nut

462-9-0322DP4PLB

"Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to approximately 3/8" from flange. Includes flange nut. UL Listed. NOT TO BE USED IN POTABLE WATER SYSTEMS."

Hose: 1/2", Flange: 1-1/2", Max Hull Thickness: 1-3/8"

Sold: Each


1/2 Thru Hull Connection
Your Price:
$5.69

1/2 Thru Hull Connection

462-9-0328DP4

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

Hose: 1/2", Flange: 1-1/2" OD", Max Hull Thickness: 1-1/4"

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1/2" White Plastic Thru-Hull w/Broad Flange"
Your Price:
$3.85

1/2" White Plastic Thru-Hull w/Broad Flange"

462-50-18011

"Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft".
Not recommended for use below the waterline."

Hose: 1/2", Flange: 1-1/2", Max Hull Thickness: 1-1/4", Case: 12

Sold: Each


1-1/2 Thru Hull Connection
Your Price:
$10.89

1-1/2 Thru Hull Connection

462-9-0328DP8

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

Hose: 1-1/2", Flange: 3" OD", Max Hull Thickness: 1-7/8"

Sold: Each


1-1/2 Thru Hull Connection C
Your Price:
$103.99

1-1/2 Thru Hull Connection C

462-9-0350008DPC

"Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recommended for use above the waterline only. The flange is machined to fit the hull tightly and grooved to retain bedding compound. Minimum hull thickness 3/8"."

Hose: 1-1/2", Flange: 3-1/8", Max Hull Thickness: 1-7/8"

Sold: Each


1-1/2 X-Long Thru Hull-White
Your Price:
$5.99

1-1/2 X-Long Thru Hull-White

462-232-TH1502XLB

  • High Quality UV and Chemical Resistant Virgin Polypro

  • Sized to Fit All Marine Hose

A: 2-7/8", B: 5-3/8", C: 3-1/4", D: 1-1/2" extended", E: 2", Color: White

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1-1/2" Thru-Hull With Nut"
Your Price:
$59.99

1-1/2" Thru-Hull With Nut"

462-34-TH150W

Should have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is recommended between hull and thru-hull flange. Has locknut with bonding screw. Comes with nut. NOT TO BE USED IN POTABLE WATER SYSTEMS.

Thread: "G 1 1/2", A: 3.15", B: 0.30", C: 2.89"

Sold: Each


1-1/4" Thru-Hull With Nut"
Your Price:
$43.99

1-1/4" Thru-Hull With Nut"

462-34-TH125W

Should have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is recommended between hull and thru-hull flange. Has locknut with bonding screw. Comes with nut. NOT TO BE USED IN POTABLE WATER SYSTEMS.

Thread: "G 1 1/4", A: 2.90", B: 0.30", C: 2.62"

Sold: Each


1-1/8 Chr Thru-Hull F/Hose
Your Price:
$62.99

1-1/8 Chr Thru-Hull F/Hose

462-9-035006ADPC

"Available in plain or chrome plated bronze, these fittings have a hose barb connection and are recommended for use above the waterline only. The flange is machined to fit the hull tightly and grooved to retain bedding compound. Minimum hull thickness 3/8"."

Hose: 1-1/8", Flange: 2-1/4", Max Hull Thickness: 1-3/4"

Sold: Each


1-1/8 Thru Hull Connect Bulk
Your Price:
$5.99

1-1/8 Thru Hull Connect Bulk

462-9-0328DP6A

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

Hose: 1-1/8", Flange: 2-1/4" OD", Max Hull Thickness: 1-1/2"

Sold: Each


1-1/8" White Plastic Thru-Hull w/Broad Flange"
Your Price:
$5.99

1-1/8" White Plastic Thru-Hull w/Broad Flange"

462-50-18090

"Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft".
Not recommended for use below the waterline."

Hose: 1-1/8", Flange: 1-7/8", Max Hull Thickness: 1-1/4", Pkg.: Bulk, Case: 24

Sold: Each


2 Bronze Thru Hull w/Nut
Your Price:
$96.99

2 Bronze Thru Hull w/Nut

462-9-0322009PLB

"Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to approximately 3/8" from flange. Includes flange nut. UL Listed. NOT TO BE USED IN POTABLE WATER SYSTEMS."

Hose: 2", Flange: 3-5/8", Max Hull Thickness: 2-3/8"

Sold: Each