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Modular Plumbing

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CategoryBoat Plumbing Fixtures & Supplies
CategoryModular Plumbing
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15MM X 3/4IN FEMALE CONNECTOR

SeaTech

15mm Metric Series Quick Connect Plumbing System Adapters

Available in 4 options

$8.48 - $26.68

In Stock
1/2INX1/2IN CTS BRASS MALE CONNECT.

SeaTech

45 Series Brass QC Male Connector

Available in 2 options

$12.19 - $21.75

In Stock
wx7154 of Whale Quick Connect 15 mm Tubing Standard Semi-Rigid

Whale

Quick Connect 15 mm Tubing Standard Semi-Rigid

SKU: 1029575 | Item ID: WHA WX7154

$33.19

In Stock
15MM X 3/4IN FEMALE CONNECTOR

SeaTech

SeaTech 1607-1222 - Fem swivel 22mm-3/4bsp

SKU: 175394 | Item ID: S/T 1607-1222

$25.48

In Stock
SeaTech Waterpex Tubing - Blue

SeaTech

15 mm Quick Connect Tubing

Available in 4 options

$1.47 - $321.20

In Stock
ADAPTOR MALE 1/2IN NPT BRASS TO 15MM

Whale

Quick Connect Fittings - Adapter - 15mm Tubing x 1/2" NPT Male (Brass)

SKU: 93877 | Item ID: WHA WX1513B

$21.91

In Stock
SeaTech Waterpex Tubing - Blue

SeaTech

Quick Connect Tubing

Available in 4 options

$7.56 - $12.48

In Stock
STEM ELBOW - 15MM

Whale

Quick Connect Fittings - Stem Elbow - 15 mm Tubing x 15mm Stem

SKU: 93884 | Item ID: WHA WX1522B

$5.53

In Stock
EQUAL TEE - 15MM

Whale

Quick Connect Fittings - Equal Tee - 15 mm

SKU: 93870 | Item ID: WHA WX1502B

$7.09

In Stock
STACKABLE(STEM)TEE

Whale

Quick Connect Fittings - Stem Tee - 15mm Tubing x 15mm Tubing x 15mm Stem

SKU: 93883 | Item ID: WHA WX1521

$19.66

In Stock
wx7152 of Whale Quick Connect Semi-Rigid Tubing

Whale

Quick Connect Semi-Rigid Tubing

SKU: 1029574 | Item ID: WHA WX7152

$33.19

In Stock
EQUAL ELBOW - 15MM

Whale

Quick Connect Fittings - Equal Elbow - 15 mm

SKU: 93872 | Item ID: WHA WX1503B

$5.07

In Stock
15mm Metric Series Quick Connect Plumbing System

SeaTech

15mm Metric Series Quick Connect Plumbing System Unions

Available in 3 options

$7.15 - $10.75

In Stock
15MM SHUT OFF VALVE, BLACK

SeaTech

15mm Metric Series Quick Connect Plumbing System - Valves

SKU: 156598 | Item ID: S/T 2439-1515

$30.60

In Stock
SHUT-OFF VALVE - 15MM PLASTIC BODY

Whale

15mm Quick Connect Fittings - Shut-Off Valve

SKU: 93917 | Item ID: WHA WX1574B

$27.44

In Stock
STEM ADAPTOR MALE 1/2INNPT TO 15MM

Whale

Quick Connect Fittings - Stem Adapter Male - 15mm Stem x 1/2" NPT

SKU: 93885 | Item ID: WHA WX1524

$18.42

In Stock
SHUT-OFF VALVE - 15MM BRASS BODY

Whale

Quick Connect Fittings - Brass Shut-Off Valve

SKU: 149075 | Item ID: WHA WX1573B

$34.31

In Stock
35 Series Quick Connect Plumbing System - for 5/8" OD Tubing

SeaTech

SeaTech 3501-1014 - 1/2in male connector

SKU: 390134 | Item ID: S/T 3501-1014

$10.70

In Stock
END STOP - 15MM

Whale

Quick Connect Fittings - End Stop - 15mm

SKU: 93912 | Item ID: WHA WX1546

$7.04

In Stock
1/2IN CTS X 3/4 NPS FEM SWIV ELBOW

SeaTech

3520 Female Swivel Elbows

Available in 3 options

$7.63 - $11.08

In Stock
22MM STACKABLE ELBOW BLK

SeaTech

22mm Metric Series Quick Connect Plumbing System - Adapters

Available in 2 options

$19.70 - $23.90

In Stock
Quick Connect 15mm Plumbing System Tubing

Whale

15 mm Quick Connect Tubing

Available in 3 options

$103.00 - $106.13

In Stock
15mm Metric Series Quick Connect Plumbing System

SeaTech

15mm Metric Series Quick Connect Plumbing System - Elbows

Available in 4 options

$7.70 - $16.58

In Stock
1IN CTS END STOP

SeaTech

35 Series Quick Connect Plumbing System - End Fittings for 1" OD Tubing

SKU: 196284 | Item ID: S/T 3545-18

In Stock
EQUAL STRAIGHT 15MM

Whale

Quick Connect Fittings - Equal Straight Connector - 15 mm

SKU: 93873 | Item ID: WHA WX1504B

$5.82

In Stock
ADAPTOR - FEMALE 1/2INBSP TO 15MM

Whale

Quick Connect Fittings - Adapter - 15mm Tubing x 1/2" BSP Female

SKU: 93904 | Item ID: WHA WX1532B

$5.53

In Stock
35 Series Quick Connect Plumbing System - for 5/8" OD Tubing

SeaTech

35 Series Connector

Available in 2 options

$7.68 - $7.70

In Stock
TUBE MOUNTING CLIP- 15MM

Whale

Quick Connect Fittings - Tube Mounting Clip (Black) - 15mm

SKU: 93914 | Item ID: WHA WX1565B

$1.11

In Stock
TUBE-HOSE CONNECTOR 15MM TO 1/2IN

Whale

Quick Connect Fittings - Adapter, Hose - 15 mm Tubing x 1/2" Hose

SKU: 93911 | Item ID: WHA WX1544B

$32.80

In Stock
15MM X 1/4IN ICEMAKER STEM VALVE

SeaTech

15mm QC Stem Adapters - Reducing Valve - 15mm to 1/4"

SKU: 174743 | Item ID: S/T 2443-0415

$24.60

In Stock
ADAPTOR MALE 1/2IN BSP TO 15MM

Whale

Quick Connect Fittings - Adapter - 15mm Tubing x 1/2" BSP Male

SKU: 93878 | Item ID: WHA WX1514B

$4.62

In Stock
15mm Metric Series Quick Connect Plumbing System

SeaTech

22mm Metric Series Quick Connect Plumbing System - Unions

Available in 3 options

$14.63 - $22.03

In Stock
15MM PUMP UNION

SeaTech

SeaTech 2475-15 - 15mm pump union

SKU: 168916 | Item ID: S/T 2475-15

$7.70

In Stock
1/2IN FEMALE CONNECTOR

SeaTech

SeaTech 3510-1012 - 1/2" CTS X 3/4" NPS Female Connector

SKU: 438484 | Item ID: S/T 3510-1012

$10.78

In Stock
1IN CTS X 1IN NPT MALE ELBOW

SeaTech

3519 Male Thread Elbows

Available in 2 options

$8.48 - $12.93

In Stock
1/2IN CTS MALE THREAD TEE

SeaTech

SeaTech 3530-1008 - 1/2in cts male thread tee

SKU: 189658 | Item ID: S/T 3530-1008

$10.78

In Stock
TAP TAIL ADAPTOR MALE 1/2IN BSP 15MM

Whale

Quick Connect Fittings - Tap Tail Adapter - 15mm Tubing x 1/2" BSP Male

SKU: 93879 | Item ID: WHA WX1515

$9.22

In Stock
wx1583 of Whale 15mm Quick Connect Adaptor

Whale

15mm Quick Connect Adaptor, 3/8" Male

SKU: 1008498 | Item ID: WHA WX1583

$8.96

In Stock
1/2IN CTS UNION CONNECTOR

SeaTech

35 Series Quick Connect Plumbing System - Unions for 5/8" OD Tubing

Available in 3 options

$9.10 - $12.15

In Stock
STANDARD CUTTER TOOL

SeaTech

Quick Connect Tubing Cutter

SKU: 156567 | Item ID: S/T 1158-1522

$32.53

In Stock
15MM END STOP

SeaTech

15mm Metric Series Quick Connect End Stop

SKU: 156566 | Item ID: S/T 1145-15

$7.70

In Stock
wx1584b of Whale Stem Adapter 1/2" Barbed

Whale

Stem Adapter 1/2" Barbed

SKU: 449802 | Item ID: WHA WX1584B

$2.87

In Stock
SWIVEL 90 DEGREE ELBOW, 1/2 NPT

Whale

Quick Connect Fittings - Elbow Adapter - 15mm Tubing x 1/2" BSP Female

SKU: 93903 | Item ID: WHA WX1531B

$15.13

In Stock
ADAPTOR - BRASS FEM.1/2INBSP TO 15MM

Whale

Quick Connect Fittings - Adapter - 15mm Tubing x 1/2" BSP (Brass) Female

SKU: 93905 | Item ID: WHA WX1533

$28.53

In Stock
Quick Connect Flexible Heater Connector

Whale

Quick Connect Flexible Heater Connector

SKU: 93882 | Item ID: WHA WX1519B

$23.20

In Stock
 1-45 results of 124
If you’re considering replacing the water system on your boat, you may want to consider using a modular plumbing system like Sea Tech fittings, or the Pipework System from Whale Water Systems. Both plumbing systems offer a variety of high quality fittings for quick installation along with the added benefit of reusable components. To install, cut the tubing to the length and insert it into the fitting for an instant watertight connection. Didn’t get quite the right fit? Simply remove the fitting by pushing in the collet and pull the tubing out. It just doesn’t get any easier. Shop for all your modular plumbing needs at Fisheries Supply today!