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PEX Plumbing

Outfit your durable PEX plumbing with our outstanding selection of PEX adapters & fittings, manifolds, tools, tubing and accessories from Uponor Wirsbo for radiant heating and cooling, fire safety, and plumbing.

PEX adapters and fittings for sale include the Uponor Wirsbo ProPEX Connection Ring with Stop Fitting, EP Elbow Fitting, EP Tee Fitting, Brass Sweat Adapter, EP Branch Multi-Port Tee Fitting, and Brass Elbow Fitting.

PEX manifold available is the Copper Manifold with 1/2" ProPEX Ball Valve 1" (accommodating up to 6 Outlets).

PEX tools offered include the ProPEX Hand Expander Tool Kit, Auto Rotation Adapter, PEX Mini-Press Battery Tool Kit (With Jaws), ProPEX 150 Battery Expander Tool Kit, and Standard Expander Head.

Our selection of PEX tubing includes AquaPEX Blue, Red, and White Tubing in 100, 300, 500, and 1,000 Ft Coils (PEX-a).

Other Uponor Wirsbo PEX accessories include the AquaPEX Tubing Plastic Bend Support, Metal Staples, Manual Foam Stapler, Galvanized Steel Fixing Wire Ties, and AquaPEX Tubing Metal Bend Support.

Westside Wholesale's PEX Plumbing selection offers a wide range of PEX plumbing supplies, arms, elbows, fittings, tubing and valves in a number of substances including polyethylene, copper, brass, steel, and more, making your shopping experience an easy one whether you're updating your PEX system or installing a new one.
1-15 of 86 products  

Uponor Wirsbo Q4760750

Uponor Wirsbo Q4760750

Uponor Wirsbo ProPEX EP Elbow Fitting - Plumbing, Heating & Cooling, 3/4" x 3/4" PEX

Regular Price: $1.99
On Sale: $1.25
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo Q4775050

Uponor Wirsbo Q4775050

Uponor Wirsbo ProPEX EP Coupling Fitting - Plumbing, Radiant Heating & Cooling, 1/2" x 1/2" PEX

Our Price: $0.80
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo Q4757550

Uponor Wirsbo Q4757550

Uponor Wirsbo ProPEX EP Reducing Tee Fitting - Plumbing, Radiant Heat & Cooling, 3/4" x 3/4" x 1/2" PEX

Regular Price: $1.99
On Sale: $1.32
as low as: $1.19

Bundle Items & SAVE!

Add 152 : $1.25 ea. (5% off)
319 : $1.23 ea. (7% off)
489+ : $1.19 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo Q4350500

Uponor Wirsbo Q4350500

Uponor Wirsbo ProPEX EP Plug - Plumbing, Radiant Heating & Cooling, 1/2"

Regular Price: $0.99
On Sale: $0.62
as low as: $0.56

Bundle Items & SAVE!

Add 323 : $0.59 ea. (5% off)
680 : $0.58 ea. (7% off)
1041+ : $0.56 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo A5150750

Uponor Wirsbo A5150750

Uponor Wirsbo PEX Tubing Plastic Bend Support - Plumbing, Radiant Heating & Cooling, 3/4"

Regular Price: $2.99
On Sale: $1.98
as low as: $1.78

Bundle Items & SAVE!

Add 102 : $1.88 ea. (5% off)
213 : $1.84 ea. (7% off)
326+ : $1.78 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo Q4775075

Uponor Wirsbo Q4775075

Uponor Wirsbo ProPEX EP Reducer Coupling, 1/2" PEX x 3/4" PEX

Regular Price: $2.99
On Sale: $1.73
as low as: $1.56

Bundle Items & SAVE!

Add 116 : $1.64 ea. (5% off)
244 : $1.61 ea. (7% off)
373+ : $1.56 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo A5500500

Uponor Wirsbo A5500500

Uponor Wirsbo PVC Elbow Bend Support - Fire Safety, Plumbing, Radiant Heating & Cooling, 3/4"

Our Price: $1.67
as low as: $1.50

Bundle Items & SAVE!

Add 120 : $1.59 ea. (5% off)
253 : $1.55 ea. (7% off)
387+ : $1.50 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo Q4516375

Uponor Wirsbo Q4516375

Uponor Wirsbo ProPEX Brass Sweat Adapter - Plumbing, Radiant Heating & Cooling, 5/8" PEX x 3/4" Copper

Our Price: $3.23
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo F7051258

Uponor Wirsbo F7051258

Uponor Wirsbo PEX Clip Fastener - Plumbing, Radiant Heating & Cooling, 1/2" (100/Box)

Our Price: $48.75
as low as: $43.88

Bundle Items & SAVE!

Add 5 : $46.31 ea. (5% off)
9 : $45.34 ea. (7% off)
14+ : $43.88 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo Q2897575

Uponor Wirsbo Q2897575

Uponor Wirsbo 90 Degree ProPEX Copper Stub EII, 3/4" PEX x 3/4" Copper - Plumbing, 4" x 8"

Our Price: $12.99
+ Free 3-Day Delivery (orders over $99)
Qty

Uponor Wirsbo A5250500

Uponor Wirsbo A5250500

Uponor Wirsbo AquaPEX Tubing Plastic Bend Support - Plumbing, Radiant Heating & Cooling, 1/2"

Regular Price: $1.99
On Sale: $0.84
as low as: $0.76

Bundle Items & SAVE!

Add 239 : $0.80 ea. (5% off)
502 : $0.78 ea. (7% off)
768+ : $0.76 ea. (10% off)
Qty

Uponor Wirsbo Q4760500

Uponor Wirsbo Q4760500

Uponor Wirsbo ProPEX EP Elbow Fitting - Plumbing, Heating & Cooling, 1/2" x 1/2" PEX

Regular Price: $1.99
On Sale: $0.99
as low as: $0.89

Bundle Items & SAVE!

Add 203 : $0.94 ea. (5% off)
426 : $0.92 ea. (7% off)
652+ : $0.89 ea. (10% off)
Qty

Uponor Wirsbo Q4755050

Uponor Wirsbo Q4755050

Uponor Wirsbo ProPEX EP Tee Fitting - Plumbing, Radiant Heat & Cooling, 1/2" x 1/2" x 1/2" PEX

Regular Price: $1.99
On Sale: $0.99
as low as: $0.89

Bundle Items & SAVE!

Add 203 : $0.94 ea. (5% off)
426 : $0.92 ea. (7% off)
652+ : $0.89 ea. (10% off)
Qty

Uponor Wirsbo Q4681000

Uponor Wirsbo Q4681000

Uponor Wirsbo ProPEX Connection Ring Fitting - Fire Safety, Plumbing, Radiant Heating & Cooling, 1" (Blue Print)

Our Price: $0.39
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Uponor Wirsbo F5200500

Uponor Wirsbo F5200500

Uponor Wirsbo AquaPEX Tubing Plastic Drop Ear Bend Support - Plumbing, 1/2"

Our Price: $1.67
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1-15 of 86 products