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Marine Plumbing Fittings & Hose Fittings

201 results
CategoryBoat Plumbing Fixtures & Supplies
CategoryMarine Plumbing Fittings & Hose Fittings
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Bronze Hose to Hose Adapters - 90 Degrees

Buck Algonquin

Bronze Hose to Hose Adapters - 90 Degrees

SKU: 212983 | Item ID: B/A 00HH150E

$72.39

In Stock
1.50IN PVC MALE PIPE TO HOSE ADAPTER

Midland Metals

Male Hose to Pipe Adapters

SKU: 26043 | Item ID: PVC 73829

$3.46

In Stock
90 Deg Hose Barb Elbow

Midland Metals

90 Deg Hose Barb Elbow

Available in 7 options

$2.17 - $9.86

In Stock
307230313 of SeaLand by Dometic Bend Kits

Dometic

Bend Kits

Available in 2 options

$23.48 - $28.67

In Stock
Tail Piece TP and TPC Series - Bronze

Groco

90 Degree Tail Piece TPC Series - Bronze

Available in 6 options

$46.19 - $187.22

In Stock
30041 of Midland Metals Garden Hose Male End Only - with Hose Barb

Midland Metals

Garden Hose Male End Only - with Hose Barb

Available in 2 options

$5.28 - $5.42

In Stock
Image coming soon

Midland Metals

Male British Pipe to Female NPT Adapter - Brass

SKU: 454998 | Item ID: ACB 28863

$77.42

In Stock
Hose to Female Pipe Elbows

Midland Metals

Female Hose to Pipe Elbow

Available in 2 options

$4.50 - $5.20

In Stock
Flare Half Union - Tube to Male Pipe

Midland Metals

Flare Half Union - Tube to Male Pipe

Available in 9 options

$1.56 - $7.87

In Stock
Unions

Midland Metals

Unions

Available in 9 options

$12.05 - $82.83

In Stock
Hose Barb to Hose Barb Elbow

A and M Industries

Hose Barb to Hose Barb Elbow

Available in 2 options

$2.33 - $2.58

In Stock
Nyglass Male 90 Degree Pipe to Hose Adapter - 1-1/2"

Sierra

Nyglass Male 90 Degree Pipe to Hose Adapter - 1-1/2"

SKU: 375173 | Item ID: SIE 118-802-1120

$12.08

In Stock
Nylon Reducing Hose Menders

A and M Industries

Nylon Reducing Hose Menders

Available in 7 options

$0.75 - $0.92

In Stock
On Sale
Reducing Hose Elbow

A and M Industries

Reducing Hose Elbow

Available in 2 options

Sale

$0.40 - $1.54

In Stock
Image coming soon

Midland Metals

Garden Hose to Pipe Adapter

Available in 2 options

$4.67 - $6.58

In Stock
pthc-750-s of Groco 3/4" NPT 90 Degree Pipe to Hose Fitting

Groco

3/4" NPT 90 Degree Pipe to Hose Fitting

SKU: 1006504 | Item ID: GRO PTHC-750-S

$27.30

In Stock
Nylon Reducing Nipples

A and M Industries

Nylon Reducing Nipple

Available in 4 options

$0.96 - $4.29

In Stock
1/2IN X 520IN TEFLON PLUMBERS TAPE

Fisheries Items

PTFE Pipe Thread Sealant Teflon Tape

SKU: 11924 | Item ID: KND TEFLON-TAPE

$1.36

In Stock
Image coming soon

Buck Algonquin

Brass Hose Menders

SKU: 153274 | Item ID: B/A 00BM8

$8.31

In Stock
On Sale
Hose Barb to Ball End Swivel

Midland Metals

Hose Barb to Ball End Swivel - Brass

Available in 4 options

Sale

$1.22 - $10.29

In Stock
On Sale
Flare Half-Union Tee - Tube to Pipe

Midland Metals

Flare Half-Union Tee - Tube to Pipe

Available in 4 options

Sale

$2.26 - $16.39

In Stock
On Sale
90° Flare Union

Midland Metals

90 Deg Flare Union

Available in 4 options

Sale

$0.79 - $8.66

In Stock
BRZ PIPE TO HOSE ADAPTER 1/2IN-1/2IN

Marine Hardware

Straight Pipe to Hose Adapters - Machined Brass

Available in 4 options

$5.38 - $13.68

In Stock
Image coming soon

Forespar

Clear View Hose Adapters - 90 Degree Elbows

Available in 7 options

$3.56 - $18.36

In Stock
side view of Midland Metals Garden Hose End Cap with Chain- FGH

Midland Metals

Garden Hose End Cap with Chain- FGH

SKU: 446322 | Item ID: ACC 30142

$9.54

In Stock
Image coming soon

Forespar

Straight Clear View Hose Adapters - Polycarbonate

Available in 7 options

$4.90 - $12.76

In Stock
pthc-1250-s of Groco 1-1/4" NPT 90 Degree Pipe to Hose Fitting

Groco

1-1/4" NPT 90 Degree Pipe to Hose Fitting

SKU: 1006505 | Item ID: GRO PTHC-1250-S

$50.95

In Stock
1-1/2IN TO 1IN HOSE REDUCING ADAPTER

Dometic

Reducing Hose Adapter - PVC Plastic

SKU: 140678 | Item ID: DOM 307231113

$14.58

In Stock
30053lf of Midland Metals Brass Lead Free Adapter

Midland Metals

Brass Lead Free Adapter - 3/8" to 3/4"

SKU: 1035336 | Item ID: ACC 30053LF

$9.94

In Stock
inside of Midland Metals Garden Hose Cap

Midland Metals

Garden Hose Cap

SKU: 446321 | Item ID: ACC 30103

$2.09

In Stock
1-1/2IN SS KING NIPPLE

Buck Algonquin

King Combination Nipples - Stainless Steel

Available in 3 options

$27.57 - $43.34

In Stock
HOSE MENDER KIT

Dometic

Hose Mender Kit

SKU: 140671 | Item ID: MSD 307230310

$19.35

In Stock
1/4IN FNPT NYL HEX HEAD CAP

A and M Industries

Nylon Hex Pipe Cap

SKU: 214252 | Item ID: PVD HC4

$0.71

In Stock
Garden Hose Fittings - Brass

Plumbing Fittings-Brass

Garden Hose Coupling - Lead Free Brass

Available in 2 options

$25.81 - $26.75

In Stock
Nylon Barb Male Adapter - 3/4" x 3/4"

Midland Metals

Nylon Barb Male Adapter - 3/4" x 3/4"

SKU: 26042 | Item ID: PVC 33023W

$1.38

In Stock
32096lf of Plumbing Fittings-Brass Barbed Splicer

Plumbing Fittings-Brass

1/2" Barbed Splicer, Brass

SKU: 1035346 | Item ID: ACC 32096LF

$4.77

In Stock
POWER TRIM BUSHING

Sierra

Power Trim Bushing

SKU: 176166 | Item ID: SIE 18-4288

In Stock
side view of Midland Metals Garden Hose Swivel - FGH x Male NPT

Midland Metals

Garden Hose Swivel - FGH x Male NPT

SKU: 378256 | Item ID: ACC 30183

$9.66

In Stock
Image coming soon

A and M Industries

Cam Lever or Cam Lock Quick Connect Coupling - Male Cam x Hose Barb

SKU: 445788 | Item ID: PVD CL150E

$16.38

In Stock
Image coming soon

A and M Industries

Cam Lever / Cam Lock Quick Connect Coupling - Female Cam x Hose Barb

SKU: 445785 | Item ID: PVD CL150C

$41.79

In Stock
90° Pipe to Hose Adapters

Marine Hardware

90 Degree Female Pipe to Hose Adapters

Available in 7 options

$22.84 - $82.76

In Stock
00114300250 of Buck Algonquin Bronze Hex Bushings

Buck Algonquin

Bronze Hex Bushings

SKU: 451266 | Item ID: B/A 00114300250

$135.70

In Stock
Nyglass Hose Tee - 1-1/2" Barbs

Sierra

Nyglass Male Pipe to Hose Adapter - 1-1/2"

SKU: 444364 | Item ID: SIE 118-800-1120

$10.93

In Stock
Image coming soon

A and M Industries

Cam Lever or Cam Lock Quick Connect Coupling - Male Camx Male NPT

SKU: 446670 | Item ID: PVD CL150F

$16.38

In Stock
Image coming soon

A and M Industries

Garden Hose Nylon "Y" Valve with Levers

SKU: 445794 | Item ID: PVD GHV2

$8.46

In Stock
 91-135 results of 201
Fisheries Supply offers a vast selection of marine plumbing fittings to meet your boat's needs. Choose from brass fittings, stainless steel, bronze, or lead free fittings in configurations like 45-degree or 90-degree elbows, pipe-to-hose adapters, strainers, and more. When selecting fittings, consider material corrosion resistance, accessibility for maintenance, and matching your existing hardware. For example, durable bronze seacocks paired with lead-free nipples and couplings create a system optimized for freshwater use. Our customer service representatives can recommend the ideal fittings for your application based on pipe type, hose materials, water lines, and water conditions. Trust Fisheries Supply for guaranteed lowest prices on top brands of reliable marine fittings. Keep potable water flowing and prevent leaks or corrosion damage with precision-engineered boat plumbing parts designed right here in the USA. We supply the parts to handle water on board – whether at the dock or out on the water. So shop now and save or browse for a vented loop to complete your installation!