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Products: 1 - 50 of 139
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Perko Pipe to Hose Adapter, 90° Elbow

Perko Pipe to Hose Adapter, 90° Elbow

Mfr. Perko

Perko Pipe to Hose Adapter Elbow with a 90° bend made from cast bronze for long use on your boat. The Cast Hex on the pipe end makes for easier installation...
$15.74 - $61.57

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Perko, Water Outlet Fitting, w/ Cap

Perko, Water Outlet Fitting, w/ Cap

Mfr. Perko | Mfr No. 0504DPCHR

Perko, Water Outlet Fitting, w/ Cap. Chrome plated bronze, standard male hose connector...
$58.10


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Banjo Polypropylene Ball Valves, Standard, Full, and 3-Way

Banjo Polypropylene Ball Valves, Standard, Full, and 3-Way

Mfr. Banjo

Banjo Polypropylene Ball Valves, Standard, Full, and 3-Way...
Sale Price From $26.39

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Buck Algonquin Bronze Pipe to Hose Adapters

Buck Algonquin Bronze Pipe to Hose Adapters

Mfr. Buck Algonquin

Buck Algonquin Bronze Pipe to Hose Adapters. Cast with hex for easy installation...
$8.54 - $111.02

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Groco, Bronze NPT Vented Loop

Groco, Bronze NPT Vented Loop

Mfr. Groco

PVL and HVL Series Vented Loops. Suitable for engine exhaust system installations or sanitation system installation. PV
$94.38 - $154.67

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Bronze Bell Reducers

Bronze Bell Reducers

Mfr. Midland Metal

Midland Metal Bronze Pipe Bell Reducers
Sale Price From $3.78

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Bronze Pipe Couplings

Bronze Pipe Couplings

Mfr. Midland Metal

Midland Metal Bronze Pipe Couplings
Sale Price From $3.52

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Sea-Dog, Fresh Water Inlet, Chrome Plated

Sea-Dog, Fresh Water Inlet, Chrome Plated

Mfr. Sea-Dog | Mfr No. 512110-1

$16.63
On Sale


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Thru-Hull Bung Safety Plug, DC Plug, Teak

Thru-Hull Bung Safety Plug, DC Plug, Teak

Mfr. Waterbrands LLC

Thru-Hull Bung Safety Plug, DC Plug, Teak...
Sale Price From $5.79

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Groco, Bronze Full Flow 90° Elbow, Pipe to Hose Fitting, FFC Series

Groco, Bronze Full Flow 90° Elbow, Pipe to Hose Fitting, FFC Series

Mfr. Groco

Used for connecting hose to valve, seacocks, strainers or any hardware having female NPT pipe threads. FFC fittings are
Sale Price From $9.33

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Groco, Bronze Pipe 90° to Hose Adapters, PTHC Series

Groco, Bronze Pipe 90° to Hose Adapters, PTHC Series

Mfr. Groco

Groco, Bronze Pipe 90° to Hose Adapters, PTHC Series
Sale Price From $7.07

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Groco, Bronze Pipe to Hose Adaptors, Full Flow, FF Series

Groco, Bronze Pipe to Hose Adaptors, Full Flow, FF Series

Mfr. Groco

Full Flow design allows the use of a larger hose and is less restrictive.
$5.67 - $87.93

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Hose Barb, 3/4" Male NPT x Hose, 90° Elbow

Hose Barb, 3/4" Male NPT x Hose, 90° Elbow

Mfr. Barr Marine by EDM

Hose Barb, 3/4" Male NPT x Hose, 90° Elbow...
Sale Price From $22.50

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Hose Barb, Male NPT x Hose

Hose Barb, Male NPT x Hose

Mfr. Barr Marine by EDM

Hose Barb, Male NPT x Hose...
$11.25 - $13.09

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Hose Barb, Male NPT x Hose Barb, 90° Elbow

Hose Barb, Male NPT x Hose Barb, 90° Elbow

Mfr. Barr Marine by EDM

Hose Barb, Male NPT x Hose Barb, 90° Elbow...
$16.36 - $25.36

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Bronze Pipe to Hose King Nipple

Bronze Pipe to Hose King Nipple

Mfr. Conbraco

Conbraco - Bronze Pipe to Hose King Nipples
Sale Price From $6.66

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Forespar Marelon Vented Loops

Forespar Marelon Vented Loops

Mfr. Forespar

Marelon Vented Loops by Forespar are ideal for marine environments becuase they will not rust or corrode...
$26.36 - $37.84

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Forespar Marelon ® Female NPT to Hose Barb 90° Elbows - HECF

Forespar Marelon® Female NPT to Hose Barb 90° Elbows - HECF

Mfr. Forespar

Forespar Marelon® Female NPT to Hose Barb 90° Elbows
$2.40 - $10.36

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Forespar Marelon ® Male NPT to Hose Barb 90° Elbows - HECM

Forespar Marelon® Male NPT to Hose Barb 90° Elbows - HECM

Mfr. Forespar

Forespar Marelon® Male NPT to Hose Barb 90° Elbows - HECM
$2.52 - $9.56

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Forespar Marelon ® Tailpipes/Hose Connectors

Forespar Marelon® Tailpipes/Hose Connectors

Mfr. Forespar

These Tailpipes are made from high-strength glass-reinforced Marelon® and are the perfect choice for joining hose lines to Forespar Ball Valves and Seacocks.
$3.16 - $12.36

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Groco, Bronze Pipe to Hose Fitting, PTH Series

Groco, Bronze Pipe to Hose Fitting, PTH Series

Mfr. Groco

Groco, Bronze Pipe to Hose Fitting, PTH Series. Straight, standard flow.
Sale Price From $4.14

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Groco, Bronze Standard Flow 45° Elbow, Pipe to Hose Fitting, PTHD Series

Groco, Bronze Standard Flow 45° Elbow, Pipe to Hose Fitting, PTHD Series

Mfr. Groco | Mfr No. PTHD-1500

Groco, Bronze Standard Flow 45° Pipe to Hose Elbow Fittings used for connecting hose to valves, seacocks, strainers or any hardware having female NPT pipe threads...
$29.11
On Sale


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Align Cap

Align Cap

Mfr. Northwest Hydra-Line | Mfr No. 59X8

Brass Align Cap - Compression fitting
$4.02
On Sale


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Forged 90 Female Elbow

Forged 90° Female Elbow

Mfr. Northwest Hydra-Line

Brass Forged 90° Female Elbow - Compression fitting
$8.07 - $11.04

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Sierra Hose Barb, 3/4"-14 NPT x 1" Hose

Sierra Hose Barb, 3/4"-14 NPT x 1" Hose

Mfr. Sierra | Mfr No. 18-4461

3/4"-14 NPT x 1" Hose Corrosion Resistant Brass Fitting
$10.24
On Sale


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Adapter 1/2" BSP

Adapter 1/2" BSP

Mfr. Whale Water Systems | Mfr No. WX1532B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$3.15


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Whale Water Systems, Adaptor 1 ⁄2" BSP Female (Brass) - 15 mm

Whale Water Systems, Adaptor 1 ⁄2" BSP Female (Brass) - 15 mm

Mfr. Whale Water Systems | Mfr No. WX1533B

Whale Water Systems, Adaptor 1 ⁄2" BSP Female (Brass) - 15 mm...
$14.02
On Sale


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Adapter 1/2" NPT Male Brass

Adapter 1/2" NPT Male Brass

Mfr. Whale Water Systems | Mfr No. WX1513B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$12.47


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Equal Elbow

Equal Elbow

Mfr. Whale Water Systems | Mfr No. WX1503B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$2.90


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Equal Straight

Equal Straight

Mfr. Whale Water Systems | Mfr No. WX1504B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$3.32


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Equal Tee

Equal Tee

Mfr. Whale Water Systems | Mfr No. WX1502B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$4.03


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Heater Connector

Heater Connector

Mfr. Whale Water Systems | Mfr No. WX1519B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$13.22
On Sale


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Stem Adapter 1/2" NTP Male Brass

Stem Adapter 1/2" NTP Male Brass

Mfr. Whale Water Systems | Mfr No. WX1524B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$11.88
On Sale


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Stem Elbow

Stem Elbow

Mfr. Whale Water Systems | Mfr No. WX1522B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$3.26
On Sale


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Stem Tee

Stem Tee

Mfr. Whale Water Systems | Mfr No. WX1521B

Fitting and tube design ensures easy installation and re-usability. Watertight connection. No special tools required. Unique "double gripper" p...
$3.95


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Bronze Vented Loop, Complete with Joker Valve

Bronze Vented Loop, Complete with Joker Valve

Mfr. Buck Algonquin | Mfr No. 00VL75

Bronze Vented Loop, Complete with Joker Valve...
$36.19


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Buck Algonquin 316 Stainless Steel Pipe to Hose Adapters

Buck Algonquin 316 Stainless Steel Pipe to Hose Adapters

Mfr. Buck Algonquin

Buck Algonquin 316 Stainless Steel Pipe to Hose Adapters. Cast with hex for easy installation...
$26.43 - $29.99

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Buck Algonquin Bronze Pipe 45° Elbow x Hose Adapter

Buck Algonquin Bronze Pipe 45° Elbow x Hose Adapter

Mfr. Buck Algonquin

Buck Algonquin Bronze Pipe 45° Elbow x Hose Adapter. Cast with hex for easy installation...
$49.84 - $121.15

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Buck Algonquin Bronze Pipe 90° Elbow to Hose Adapter

Buck Algonquin Bronze Pipe 90° Elbow to Hose Adapter

Mfr. Buck Algonquin

Buck Algonquin Bronze Pipe 90° Elbow to Hose Adapter. Cast with hex for easy installation...
$13.67 - $369.85

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Buck Algonquin Bronze Pipe to Hose Reducing Adapters

Buck Algonquin Bronze Pipe to Hose Reducing Adapters

Mfr. Buck Algonquin

Buck Algonquin Bronze Pipe to Hose Reducing Adapters. Cast with hex for easy installation...
$9.96 - $85.61

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Buck Algonquin Red Brass King Nipples

Buck Algonquin Red Brass King Nipples

Mfr. Buck Algonquin

Buck Algonquin Red Brass King Nipples, NPT x Hose Barb
$30.70 - $59.60

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Coupling Reducers, Buck Algonquin Bronze

Coupling Reducers, Buck Algonquin Bronze

Mfr. Buck Algonquin | Mfr No. 00112200125

Buck Algonquin Bronze Coupling Reducers are double female couplers of cast bronze built for years of use on your boat or in any marine application...
$68.81


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Groco, Bronze 90° Tail Piece, TPC Series

Groco, Bronze 90° Tail Piece, TPC Series

Mfr. Groco

TPC series Tail Pieces are threaded with NPS (Straight) female pipe thread, and are for use with GROCO SV series Seacocks
$24.19 - $41.60

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Groco, Bronze Straight Tail Piece, TP Series

Groco, Bronze Straight Tail Piece, TP Series

Mfr. Groco

TP Tail Pieces are threaded with NPS (Straight) female pipe thread, and are for use with GROCO SV series Seacocks or with
$13.55 - $62.90

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Shields Series 500, Brass Hose Barbs, Male Hose Barb x Male NPT

Shields Series 500, Brass Hose Barbs, Male Hose Barb x Male NPT

Mfr. Shields Marine Hose

Shields Series 500, Brass Hose Barbs, Male Hose Barb x Male NPT
Sale Price From $3.14

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Brass 1/4" NPT x 3/8" Hose Barb, 90° Elbow

Brass 1/4" NPT x 3/8" Hose Barb, 90° Elbow

Mfr. Sierra | Mfr No. 18-8110

Lifetime warranty on Sierra Fuel Elbows and other Sierra Engine Parts. Thousands of engine parts, lowest prices. OEM and Sierra engine parts technicians available.
$6.27


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Sierra Brass Hose Barbs, Male Hose x Female NPT

Sierra Brass Hose Barbs, Male Hose x Female NPT

Mfr. Sierra

Sierra Brass Hose Barbs, Male Hose x Female NPT
$5.37 - $9.57

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Sierra Hose Fitting, 3/4"-14 NPT x 3/4" Hose, Brass

Sierra Hose Fitting, 3/4"-14 NPT x 3/4" Hose, Brass

Mfr. Sierra | Mfr No. 18-8215

Sierra, Hose Fitting, 3/4"-14 NPT x 3/4" Hose, Brass. Lifetime warranty on Sierra Hose Barbs and other Sierra Engine Parts. Thousands of engine parts, lowest prices...
$16.48


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Perko Pipe to Hose Adapter, Bronze

Perko Pipe to Hose Adapter, Bronze

Mfr. Perko | Mfr No. 76009PLB

Cast Bronze. Precision machined hose barb. Cast hex for easier installation
$35.85


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Sea-Dog, Chrome Plated Brass Wash Down Water Outlet

Sea-Dog, Chrome Plated Brass Wash Down Water Outlet

Mfr. Sea-Dog | Mfr No. 512120-1

Sea-Dog, Chrome Plated Brass Wash Down Water Outlet. Allows for garden hose hookup to onboard water system for use as washdown system...
$13.40
On Sale


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Products: 1 - 50 of 139
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Question
Plumbing Fittings

What is the difference between a king nipple and a pipe to hose adapter?

Submitted by: ABC123
Answer

Simply put, nothing. The King Nipple is the same as a NPT to Hose Barb fitting.


 
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