Hose & Pipe Fittings

About Hose & Pipe Fittings

Boat Hose Fittings

Boat plumbing fittings cover a wide variety of applications aboard. From thru hulls to raw water strainers, boat sink drains and vented loops, marine water pipe fittings options are extensive. Fabricated of bronze, plastic, marelon, and stainless steel the choices of fittings means doing your homework and purchasing just the right fitting for your project.

What is the best material for marine plumbing fittings?

Boat pipe fittings are available in bronze, brass, marelon, nylon, stainless and heavy-duty plastic. The best material is most likely one that matches your current plumbing, especially when joining fittings together. Complete removal and replacement of marine plumbing fittings offer the option to upgrade to higher quality material. Keep in mind that heavy bronze fittings may add unwanted weight to your vessel and depending on the application might not be necessary.

Marine plumbing is a pretty complicated business.

In through the hull, out through the transom. Loops, Y-valves, strainers, and exactly when do you need to add a seacock? Defender carries a full line of every fitting for every project, but perhaps a quick-connect fitting system would provide an uncomplicated weekend project for the average DIYer. One thing is for certain before any marine plumbing project begins, double-check the hose fittings required and have them all on hand and ready to go!

Marine hose fittings come in all shapes and sizes.

Marine hose fittings are available in 90-degree and 45-degree elbows, nipples, and couplers join different pipes together while end caps do just that, end the pipe. Tank fitting kits are available for full removal and replacement of all plumbing coming in and out of the water and holding tanks. Seacocks, thru hulls, strainers, and raw water manifolds are a bit more complicated while pipe to hose fittings and marine pipe reducers are pretty straightforward. Double-check your application and fitting shapes and sizes then get shopping at Defender Marine!

Hose & Pipe Fittings

Forespar Marelon Threaded Reducer/Adapter

Whale Quick Connect Adaptor Semi-Rigid Pipe - 3/4" BSP - WX1542B

Rule Pump Outlet Adapter

ACR Bronze 45 deg. Female/Female Elbow Pipe Fitting

AquaLock CTS x NPT Plastic Male Adapter - 1/2" x 1/2" - 81902880

AquaLock Plastic Stackable Tee - 1/2" CTS - 81902975

Forespar MF 846 Vent Barb Assembly - 903004

T-H Marine Rigging Flange Fuel Hose Union - RFHU-1-DP

SHURflo Switch Assembly - 55 PSI - 94-800-05

SHURflo Straight Fitting Port Adapter - 1/2" - 14 NPT(F) x 3/4" Barb - 94-181-03

Groco Stainless Steel Pipe to Hose Fitting

Scandvik Delrin Hose Adapter - 10961P

AquaLock CTS Plastic Collet Clips - 1/2" - 0959111

AquaLock Plastic End Cap - 1/2" CTS - 81902998

AquaLock Metric Collet Clip - 15 mm (9/16") - 81902174

PSS PYI T-Bolt Clamp Tip Jackets (25-Pack) - CJT14.25

MarineEast Female Thread to Hose Adapter

MarineEast MPT to Hose Barb Adapter

Scandvik Straight Water Hose Adapter - 10948

Seachoice Double-Ended Thru-Hull Connector - 18201

Seachoice Tee Fitting

Vetus Brass Hose Connector

Vetus Connection Kit

Seachoice Stainless Steel Marine Hose Clamps (10-Pack)

Whale Quick Connect Plumbing System Fitting Mount - Surface - WX1565B

Whitecap Universal Stainless Steel Hose Clamp - F-0017

T-H Marine Reinforcing Rings for Cable Boot

T-H Marine Aerator Spray Head/Wash Down Combo Fittings - AHVWD-90-DP

T-H Marine Outboard Rigging Flange with Fuel Hose Port - RFFHP-1-DP

SHURflo Wing Nut Port Adapter

SHURflo Hex/Wingnut Straight Fitting - 1/2" Barb x 1/2" NPT-F - 94-181-04

SHURflo Wing Nut Swivel - 1/2" FPT x 1/2" - 94-181-12

SHURflo Blaster Nozzle Only - 94-010-00

SHURflo Straight Fitting Wingnut Swivel - 1/2" - 14 NPT(F) x 5/8" Barb - 94-181-02

Scandvik Straight Hose Barb Adapter - 3/4" - 10304P

ACR Brass Pipe Fitting

AquaLock Metric Stackable Tee - 15 mm (9/16") - 81902172

ACR Fittings White Nylon Hose Connector - Barb to Pipe

Groco Replacement Vacuum Breaker Diaphragm - VL-2023

Forespar MEC 8 Marelon Elbow Threaded Connector - 90 deg. - 920207

Vetus Curved Extraction Pipe - WTS78038B

Vetus Right Angle Hose Connection

T-H Marine Cable Boot Grommet

SHURflo Pressure Reducing City Water Entry - 183-039-08

Scandvik Straight Pipe

Scandvik Breeze Constant-Torque AS Hose Clamp (10-Pack)

Scandvik Breeze Constant-Torque HD Hose Clamp (10-Pack)

Groco Raw Water Manifold

About Hose & Pipe Fittings

Boat Hose Fittings

What is the best material for marine plumbing fittings?

Marine plumbing is a pretty complicated business.

Marine hose fittings come in all shapes and sizes.

0Filters

Change Locale

Helpful Information

Get In Touch

Resources

Stay Connected