PEX Couplings

For Assistance, Please Call:	888-470-2757
9am to 5pm EST

Home

Catalog

Shopping Cart

My Account

Estimate Request

Info

Create Account

Blog

Register | Log In

Catalog > Fittings > Couplings & Plugs > PEX Couplings >

Cart Summary

	Your Cart is Empty
	View Cart

Search

Search

Navigation

	Home
	Catalog
		Tubing
		Electric Floor Heat
		SubRay
		Fittings
			Rings
			Couplings & Plugs
				PEX Couplings
				NPT Adapters
				Sweat Adapters
				Test Plugs
			Elbows
			Tees
			Valves
			Onix Fittings
			Repair Kits
		Manifolds
		Tools & Accessories
		Controls
		Insulation
		Water Heaters & Boilers
		Books
		Services
		Specials
		SmartTrac
	Info

Estimate Request

Free Radiant Floor Heating Estimates

Free Shipping

Free Ground Shipping on Orders Over $200

Find us on Facebook

Radiant Professionals Alliance

Couplings for joining 2 pieces of PEX tubing

These fittings are made to ASTM F877 standards. They have the NSF-pw rating and are certified to Canadian Standard Association B137.5. They are designed to work with tubing sizes from ASTM F-876 and F-877 to SDR-9.

Image

Add to Cart

Fitting, Coupling, 3/8" PEX x 3/8" PEX

Price: $0.59

Fitting, Coupling, 1/2" PEX x 3/8" PEX

Price: $0.76

Fitting, Coupling, 1/2 in. PEX x 1/2 in. PEX

Price: $1.02

Fitting, Coupling, 5/8 in. PEX x 5/8 in. PEX

Price: $1.41

Fitting, Coupling, 3/4" PEX x 1/2" PEX

Price: $1.20

Fitting, Coupling, 3/4 in. PEX x 3/4 in. PEX

Quantity
Price
1 – 9 $1.18
10 + $0.81

Fitting, Coupling, 1" PEX x 3/4" PEX

Price: $1.86

Fitting, Coupling, 1 in. PEX x 1 in. PEX

Price: $2.05

Fitting, Coupling, 1-1/4 in. PEX x 1-1/4 in. PEX

Price: $15.94

crimpring repair kit.jpg

1/2 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings)

Price: $5.74

crimpring repair kit.jpg

3/4 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings)

Price: $7.38

crimpring repair kit.jpg

1 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings)

Price: $13.13

crimpring repair kit.jpg

5/8 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings)

Price: $6.56

t20 comp coupling kit.jpg

Compression Coupling Kit for 1/2 in. PEX

Price: $33.63

Fitting, Coupling Kit, 3/8" PEX x 3/8" PB & Rings - Bag of 10

Price: $38.73

Fitting, Coupling, 3/4" PEX x 3/4" PB w/Rings

Price: $3.50

1 in. PEX-AL-PEX Compression Coupling - Bag of 5

Price: $96.97

3/4 in. PEX-AL-PEX Compression Coupling - Bag of 10

Price: $119.95

RLC0515B0808-10

1/2 in. PEX-AL-PEX Compression Coupling - Bag of 10

Price: $60.34

5/8 in. PEX-AL-PEX Compression Coupling - Bag of 10

Price: $80.45

3/8 in. PEX-AL-PEX Compression Coupling - Bag of 10

Price: $58.90

1/2 in. Extra Press Fitting O-Ring - Bag of 10

Price: $2.15

3/4 in. Extra Press Fitting O-Ring - Bag of 10

Price: $3.59

1 in. Extra Press Fitting O-Ring - Bag of 10

Price: $4.31

Fitting, Coupling, 1-1/2 in. PEX x 1-1/2 in. PEX

Price: $23.39

Fitting, Coupling Kit, 3/8" PEX x 3/8" PB & Rings - Bag of 10 - Lead Free*

Price: $57.04

3/4 in. PEX x 3/4 in. PEX Brass Coupling - Lead Free* - Bag of 10

Price: $11.34