Skip to content
Celebrating over 50 years of Trusted Marine Service
Over 50 years of Trusted Marine Service

Search results for “seacock through hull”

Buck Algonquin Bronze Through-Hull Fitting 1-1/4" Long price flagged

$245.37 - $245.37
$245.37
$245.37 - $245.37
$245.37
Only 1 left!

Buck Algonquin Bronze Through-Hull Fitting — 1-1/4" Long When you need a large-bore through-hull with the reach to handle a thick hull section, thi...

View full details
$245.37 - $245.37
$245.37
$245.37 - $245.37
$245.37

Buck Algonquin Bronze Ball Valve 3/4"

$81.41 - $81.41
$81.41
$81.41 - $81.41
$81.41
Only 4 left!

Buck Algonquin Bronze Ball Valve — 3/4"A reliable, full-bore bronze ball valve for marine seacock and plumbing applications. This 3/4" valve is des...

View full details
$81.41 - $81.41
$81.41
$81.41 - $81.41
$81.41
Groco BB Backing Block For Flanged Seacock

Groco BB Backing Block For Flanged Seacock

$128.89 - $128.89
$128.89
$128.89 - $128.89
$128.89
Item locally warehoused

Flanged seacock installation is improved with the use of a backing block between the valve flange and the hull. Each size fits multiple seacock siz...

View full details
$128.89 - $128.89
$128.89
$128.89 - $128.89
$128.89
5/8" White Plastic Thru-Hull w/Broad Flange

5/8" White Plastic Thru-Hull w/Broad Flange

$7.69 - $7.69
$7.69
$7.69 - $7.69
$7.69
Item locally warehoused

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

$7.69 - $7.69
$7.69
$7.69 - $7.69
$7.69
Seachoice 90-Degree Thru-Hull Connector, Fits 3/4 In. ID Hose, 1-3/8 In. Max Hull, White

Seachoice 90-Degree Thru-Hull Connector, Fits 3/4 In. ID Hose, 1-3/8 In. Max Hull, White

$21.39 - $21.39
$21.39
$21.39 - $21.39
$21.39
Item locally warehoused

Seachoice 90 Degree Thru-Hull Connectors are made of polypropylene and glass fiber for strength. The stainless-steel flange offers excellent corros...

View full details
$21.39 - $21.39
$21.39
$21.39 - $21.39
$21.39
Thru-Hull-3/4

Thru-Hull-3/4

$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59
Item locally warehoused

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass i...

View full details
$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59
Seachoice Extra Long Thru-Hull Fitting w/ Broad Flange For 1-1/8 In. ID Hose, 3 In. Long Thread

Seachoice Extra Long Thru-Hull Fitting w/ Broad Flange For 1-1/8 In. ID Hose, 3 In. Long Thread

$17.89 - $17.89
$17.89
$17.89 - $17.89
$17.89
Item locally warehoused

The Seachoice 18181 Extra Long Thru-Hull Fitting With Broad Flange is designed for installation in thick transoms or side walls, and for applicatio...

View full details
$17.89 - $17.89
$17.89
$17.89 - $17.89
$17.89
Seachoice Thru-Hull Connector w/ Broad Flange, White Finish, 1.5 In.

Seachoice Thru-Hull Connector w/ Broad Flange, White Finish, 1.5 In.

$20.59 - $20.59
$20.59
$20.59 - $20.59
$20.59
Item locally warehoused

Providing anglers with a reliable connection above the waterline, this high impact plastic thru-hull connector with broad flange is critical to saf...

View full details
$20.59 - $20.59
$20.59
$20.59 - $20.59
$20.59
Thru-Hull Fitting 1 1/2" --

Thru-Hull Fitting 1 1/2" --

$17.79 - $17.79
$17.79
$17.79 - $17.79
$17.79
Item locally warehoused

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass i...

View full details
$17.79 - $17.79
$17.79
$17.79 - $17.79
$17.79
Seachoice 18091 Thru-Hull Connector w/ Broad Flange, White Finish, 1.125 In.

Seachoice 18091 Thru-Hull Connector w/ Broad Flange, White Finish, 1.125 In.

$14.19 - $14.19
$14.19
$14.19 - $14.19
$14.19
Item locally warehoused

Providing anglers with a reliable connection above the waterline, this high impact plastic thru-hull connector with broad flange is critical to saf...

View full details
$14.19 - $14.19
$14.19
$14.19 - $14.19
$14.19
Groco TH Bronze Standard Length Thru-Hull With Nut, NPS Thread

Groco TH Bronze Standard Length Thru-Hull With Nut, NPS Thread

$81.36 - $81.36
$81.36
$81.36 - $81.36
$81.36
Item locally warehoused

Should have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is...

View full details
$81.36 - $81.36
$81.36
$81.36 - $81.36
$81.36
Seachoice 90-Degree Angled Thru-Hull Connector, White Finish, 0.75 in.

Seachoice 90-Degree Angled Thru-Hull Connector, White Finish, 0.75 in.

$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
Item locally warehoused

Providing anglers with a reliable connection above the waterline, this high impact plastic thru-hull connector is critical to safe and dependable o...

View full details
$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
3/4" White Plastic Thru-Hull w/Broad Flange

3/4" White Plastic Thru-Hull w/Broad Flange

$7.09 - $7.09
$7.09
$7.09 - $7.09
$7.09
Item locally warehoused

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

$7.09 - $7.09
$7.09
$7.09 - $7.09
$7.09
Seachoice Mega-Flow Dripless Thru Hull Fitting, 316 Stainless Steel, Fits 5/8 in. Hose, 1-1/2 in. Max. Hull

Seachoice Mega-Flow Dripless Thru-Hull Fitting — 316 SS, 5/8" Hose, 1-1/2" Max Hull (50-18591)

$62.34 - $62.34
$62.34
$62.34 - $62.34
$62.34
Item locally warehoused

Seachoice Mega-Flow Dripless Thru-Hull Fitting — 316 Stainless Steel, 5/8" HoseA polished 316 stainless-steel thru-hull fitting engineered for maxi...

View full details
$62.34 - $62.34
$62.34
$62.34 - $62.34
$62.34
Thru-Hull Fitting 3/4"

Thru-Hull Fitting 3/4"

$9.39 - $9.39
$9.39
$9.39 - $9.39
$9.39
Item locally warehoused

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass i...

View full details
$9.39 - $9.39
$9.39
$9.39 - $9.39
$9.39
Seachoice 18061 90-Degree Thru Hull Fitting, Fits 3/4 In. ID Hose, 7/8 In. Max. Hull

Seachoice 18061 90-Degree Thru Hull Fitting, Fits 3/4 In. ID Hose, 7/8 In. Max. Hull

$13.89 - $13.89
$13.89
$13.89 - $13.89
$13.89
Item locally warehoused

The Seachoice 90° Thru-Hull Fitting is designed for places where the hose is difficult to route. It accommodates 3/4 inch ID hose, and is ideal for...

View full details
$13.89 - $13.89
$13.89
$13.89 - $13.89
$13.89
Groco #304 Stainless Steel Filter Basket

Groco #304 Stainless Steel Filter Basket

$131.69 - $131.69
$131.69
$131.69 - $131.69
$131.69
Item locally warehoused

Spare Basket

$131.69 - $131.69
$131.69
$131.69 - $131.69
$131.69
Groco TH Bronze Standard Length Thru-Hull With Nut, NPS Thread

Groco TH Bronze Standard Length Thru-Hull With Nut, NPS Thread

$341.69 - $341.69
$341.69
$341.69 - $341.69
$341.69
Item locally warehoused

Should have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is...

View full details
$341.69 - $341.69
$341.69
$341.69 - $341.69
$341.69
Seachoice 90-Degree Thru-Hull Connector, Fits 1-1/8 In. ID Hose, 1-1/8 In. Max Hull

Seachoice 90-Degree Thru-Hull Connector, Fits 1-1/8 In. ID Hose, 1-1/8 In. Max Hull

$23.39 - $23.39
$23.39
$23.39 - $23.39
$23.39
Item locally warehoused

Seachoice 90 Degree Thru-Hull Connectors are made of durable, high-impact plastic to withstand the rigors of marine environments. They are designed...

View full details
$23.39 - $23.39
$23.39
$23.39 - $23.39
$23.39
Thru-Hull Fitting 5/8" --

Thru-Hull Fitting 5/8" --

$9.39 - $9.39
$9.39
$9.39 - $9.39
$9.39
Item locally warehoused

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass i...

View full details
$9.39 - $9.39
$9.39
$9.39 - $9.39
$9.39
Thru-Hull Fitting 1 1/8" --

Thru-Hull Fitting 1 1/8" --

$14.19 - $14.19
$14.19
$14.19 - $14.19
$14.19
Item locally warehoused

These Thru-Hulls are ideal for salt water use because they are impervious to electrolysis and corrosion. For use with hose to allow water to pass i...

View full details
$14.19 - $14.19
$14.19
$14.19 - $14.19
$14.19
Groco #304 Stainless Steel Filter Basket

Groco #304 Stainless Steel Filter Basket

$117.49 - $117.49
$117.49
$117.49 - $117.49
$117.49
Item locally warehoused

Spare Basket

$117.49 - $117.49
$117.49
$117.49 - $117.49
$117.49
Groco #304 Stainless Steel Filter Basket

Groco #304 Stainless Steel Filter Basket

$97.39 - $97.39
$97.39
$97.39 - $97.39
$97.39
Item locally warehoused

Spare Basket

$97.39 - $97.39
$97.39
$97.39 - $97.39
$97.39
Groco TH Bronze Standard Length Thru-Hull With Nut, NPS Thread

Groco TH Bronze Standard Length Thru-Hull With Nut, NPS Thread

$105.04 - $105.04
$105.04
$105.04 - $105.04
$105.04
Item locally warehoused

Should have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is...

View full details
$105.04 - $105.04
$105.04
$105.04 - $105.04
$105.04