Pros, Join Our TradeMaster Program!
ProPEX Expander Tools & Heads

ProPEX Expander Tools & Heads

  • PEX Expander Tool w/ 3/8", 1/2", 3/4", 1" Heads, Includes Tube Cutter Product Image
    Add to List
    Add to List
    PEX Expander Tool w/ 3/8", 1/2", 3/4", 1" Heads, Includes Tube Cutter PPTLKIT PEX Expander Tool w/ 3/8", 1/2", 3/4", 1" Heads, Includes Tube Cutter
    SKU: PPTLKIT
    Brand: Bluefin
    (15)
    $135.99 each
    190
    Wed, Apr 28
    190
    QtyArrives
    190 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 20V Max Lithium Ion PEX Expansion Tool Kit, w/ 1/2", 3/4" and 1" Heads, (2) Batteries Product Image
    Add to List
    Add to List
    20V Max Lithium Ion PEX Expansion Tool Kit, w/ 1/2", 3/4" and 1" Heads, (2) Batteries DCE400D2 20V Max Lithium Ion PEX Expansion Tool Kit, w/ 1/2", 3/4" and 1" Heads, (2) Batteries
    SKU: DCE400D2
    Brand: Dewalt
    $459.00 each
    Wed, May 12 – Wed, May 19
    Arrives
    Wed, May 12 – Wed, May 19
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 20V Max PEX Expansion Tool Kit, w/ DCE400 PEX Expander, PEX Expander Grease, Kit Box Product Image
    Add to List
    Add to List
    20V Max PEX Expansion Tool Kit, w/ DCE400 PEX Expander, PEX Expander Grease, Kit Box DCE400B 20V Max PEX Expansion Tool Kit, w/ DCE400 PEX Expander, PEX Expander Grease, Kit Box
    SKU: DCE400B
    Brand: Dewalt
    $299.00 each
    Wed, May 12 – Wed, May 19
    Arrives
    Wed, May 12 – Wed, May 19
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • M12 ProPEX Expansion Tool (Tool Only) Product Image
    Add to List
    Add to List
    M12 ProPEX Expansion Tool (Tool Only) 2432-20 M12 ProPEX Expansion Tool (Tool Only)
    SKU: 2432-20
    Brand: Milwaukee
    (18)
    $219.00 each
    48
    Wed, Apr 28
    48
    QtyArrives
    48 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • M12 ProPEX Expansion Tool Kit w/ 1/2", 3/4", and 1" Heads, (2) M12 Batteries, Charger Product Image
    Add to List
    Add to List
    M12 ProPEX Expansion Tool Kit w/ 1/2", 3/4", and 1" Heads, (2) M12 Batteries, Charger 2432-22 M12 ProPEX Expansion Tool Kit w/ 1/2", 3/4", and 1" Heads, (2) M12 Batteries, Charger
    SKU: 2432-22
    Brand: Milwaukee
    (137)
    $399.00 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • M18 ProPEX Expansion Tool Kit (1", 1-1/4", 1-1/2" Heads, (2) M18 XC Batteries, Charger) Product Image
    Add to List
    Add to List
    M18 ProPEX Expansion Tool Kit (1", 1-1/4", 1-1/2" Heads, (2) M18 XC Batteries, Charger) 2632-22XC M18 ProPEX Expansion Tool Kit (1", 1-1/4", 1-1/2" Heads, (2) M18 XC Batteries, Charger)
    SKU: 2632-22XC
    Brand: Milwaukee
    (3)
    $779.00 each
    9
    Wed, Apr 28
    9
    QtyArrives
    9 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • M18 ProPEX Expansion Tool (Tool Only) Product Image
    Add to List
    Add to List
    M18 ProPEX Expansion Tool (Tool Only) 2632-20 M18 ProPEX Expansion Tool (Tool Only)
    SKU: 2632-20
    Brand: Milwaukee
    (2)
    $409.00 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • M18 Force Logic ProPEX Expansion Tool Kit w/ 2", 2-1/2", and 3" Heads, (2) M18 XC Batteries Product Image
    Add to List
    Add to List
    M18 Force Logic ProPEX Expansion Tool Kit w/ 2", 2-1/2", and 3" Heads, (2) M18 XC Batteries 2633-22HD M18 Force Logic ProPEX Expansion Tool Kit w/ 2", 2-1/2", and 3" Heads, (2) M18 XC Batteries
    SKU: 2633-22HD
    Brand: Milwaukee
    $2,500.00 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • M18 Compact Redlithium Battery Product Image
    Add to List
    Add to List
    M18 Compact Redlithium Battery 48-11-1815 M18 Compact Redlithium Battery
    SKU: 48-11-1815
    Brand: Milwaukee
    $75.00 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 3/8" M12 ProPEX Expansion Head Product Image
    Add to List
    Add to List
    3/8" M12 ProPEX Expansion Head 49-16-2403 3/8" M12 ProPEX Expansion Head
    SKU: 49-16-2403
    Brand: Milwaukee
    (22)
    $47.99 each
    17
    Wed, Apr 28
    17
    QtyArrives
    17 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 1/2" M12 ProPEX Expansion Head Product Image
    Add to List
    Add to List
    1/2" M12 ProPEX Expansion Head 49-16-2404 1/2" M12 ProPEX Expansion Head
    SKU: 49-16-2404
    Brand: Milwaukee
    (22)
    $48.99 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 5/8" M12 ProPEX Expansion Head Product Image
    Add to List
    Add to List
    5/8" M12 ProPEX Expansion Head 49-16-2405 5/8" M12 ProPEX Expansion Head
    SKU: 49-16-2405
    Brand: Milwaukee
    (22)
    $47.99 each
    2
    Wed, Apr 28
    2
    QtyArrives
    2 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 3/4" M12 ProPEX Expansion Head Product Image
    Add to List
    Add to List
    3/4" M12 ProPEX Expansion Head 49-16-2406 3/4" M12 ProPEX Expansion Head
    SKU: 49-16-2406
    Brand: Milwaukee
    (22)
    $48.99 each
    Fri, Jul 9 – Fri, Aug 6
    Arrives
    Fri, Jul 9 – Fri, Aug 6
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 1" M12 ProPEX<br>Expansion Head Product Image
    Add to List
    Add to List
    1" M12 ProPEX Expansion Head 49-16-2408 1" M12 ProPEX Expansion Head
    SKU: 49-16-2408
    Brand: Milwaukee
    (22)
    $47.99 each
    13
    Wed, Apr 28
    13
    QtyArrives
    13 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 1" M18 ProPEX<br>Expansion Head Product Image
    Add to List
    Add to List
    1" M18 ProPEX Expansion Head 49-16-2608 1" M18 ProPEX Expansion Head
    SKU: 49-16-2608
    Brand: Milwaukee
    (2)
    $56.99 each
    3
    Wed, Apr 28
    3
    QtyArrives
    3 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 1-1/4" M18 ProPEX Expansion Head Product Image
    Add to List
    Add to List
    1-1/4" M18 ProPEX Expansion Head 49-16-2610 1-1/4" M18 ProPEX Expansion Head
    SKU: 49-16-2610
    Brand: Milwaukee
    (2)
    $56.99 each
    10
    Wed, Apr 28
    10
    QtyArrives
    10 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 2" ProPEX M18 Expansion Headd Product Image
    Add to List
    Add to List
    2" ProPEX M18 Expansion Headd 49-16-2614 2" ProPEX M18 Expansion Headd
    SKU: 49-16-2614
    Brand: Milwaukee
    $295.00 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 1-1/2" M18 ProPEX Expansion Head Product Image
    Add to List
    Add to List
    1-1/2" M18 ProPEX Expansion Head 49-16-2612 1-1/2" M18 ProPEX Expansion Head
    SKU: 49-16-2612
    Brand: Milwaukee
    (2)
    $56.99 each
    3
    Wed, Apr 28
    3
    QtyArrives
    3 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 2-1/2" ProPEX M18 Expansion Head Product Image
    Add to List
    Add to List
    2-1/2" ProPEX M18 Expansion Head 49-16-2616 2-1/2" ProPEX M18 Expansion Head
    SKU: 49-16-2616
    Brand: Milwaukee
    $274.95 each
    1
    Wed, Apr 28
    1
    QtyArrives
    1 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 3" ProPEX M18 Expansion Head Product Image
    Add to List
    Add to List
    3" ProPEX M18 Expansion Head 49-16-2618 3" ProPEX M18 Expansion Head
    SKU: 49-16-2618
    Brand: Milwaukee
    $274.95 each
    Wed, May 26 – Thu, Jun 24
    Arrives
    Wed, May 26 – Thu, Jun 24
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 1/2" ProPEX Ring w/ Stop Product Image
    Add to List
    Add to List
    1/2" ProPEX Ring w/ Stop Q4690512 1/2" ProPEX Ring w/ Stop
    SKU: Q4690512
    Brand: Uponor (Wirsbo)
    (16)
    $0.20 each
      Box Up & Save 5%  
    $9.50 box of 50
    $0.19 each
    256,887
    Wed, Apr 28
    259,187
    QtyArrives
    256,887 Wed, Apr 28
    2,300 Fri, Apr 30 – Mon, May 3
    Questions? Call 1-888-757-4774
    Add to List
  • 3/4" ProPEX Ring w/ Stop Product Image
    Add to List
    Add to List
    3/4" ProPEX Ring w/ Stop Q4690756 3/4" ProPEX Ring w/ Stop
    SKU: Q4690756
    Brand: Uponor (Wirsbo)
    (47)
    $0.41 each
      Box Up & Save 5%  
    $19.50 box of 50
    $0.39 each
    177,065
    Wed, Apr 28
    177,065
    QtyArrives
    177,065 Wed, Apr 28
    Questions? Call 1-888-757-4774
    Add to List
  • 1" ProPEX Ring w/ Stop Product Image
    Add to List
    Add to List
    1" ProPEX Ring w/ Stop Q4691000 1" ProPEX Ring w/ Stop
    SKU: Q4691000
    Brand: Uponor (Wirsbo)
    (47)
    $0.79 each
      Box Up & Save 10%  
    $35.50 box of 50
    $0.71 each
    42,359
    Wed, Apr 28
    43,759
    QtyArrives
    42,359 Wed, Apr 28
    1,400 Fri, Apr 30 – Mon, May 3
    Questions? Call 1-888-757-4774
    Add to List
  • 1-1/4" ProPEX Ring w/ Stop Product Image
    Add to List
    Add to List
    1-1/4" ProPEX Ring w/ Stop Q4691250 1-1/4" ProPEX Ring w/ Stop
    SKU: Q4691250
    Brand: Uponor (Wirsbo)
    (6)
    $0.99 each
      Box Up & Save 10%  
    $8.90 box of 10
    $0.89 each
    3,396
    Wed, Apr 28
    3,956
    QtyArrives
    3,396 Wed, Apr 28
    560 Fri, Apr 30 – Mon, May 3
    Questions? Call 1-888-757-4774
    Add to List
FAQs, Manuals & Videos

Resources

Videos

Articles

  • The ProPEX Expander Tool is one of the most widely used tools used to build and connect PEX systems. Although PEX generally requires fewer fittings than rigid pipe, weighing the pros and cons of a PEX connection system ensures the best selection for your next job. Meeting the ASTM F1960 specification, expansion fittings are a top choice for professionals in residential and commercial applications.

    What type of PEX is compatible with expansion fittings?
    Only PEX-a works with expander fittings. PEX-a pipe possesses superior shape memory than PEX-b or PEX-c due to more even polyethylene crosslinking. This enables the tubing to form a strong seal on a proper expansion connection. Brands of PEX-a tubing include Uponor (Wirsbo), Rehau, and Mr. PEX. SupplyHouse.com is proud to carry Uponor’s ProPEX line of expansion fittings and adapters. PEX-a tubing also works with any other type of standard PEX fitting.

    What are the benefits of this connection system?
    Expansion connectors offer a wider inside diameter (ID) than any other style of PEX fitting, much more comparable to the ID of the tubing itself. Fittings of the crimp, PEX press, and push fit variety offer the reliability and durability to ensure systems can perform optimally.

    How do you make a PEX expansion connection?
    Tools Needed: ProPEX Expander Tool, ProPEX Fittings, and ProPEX Rings
    1. Slide the ring over the properly-sized PEX-a pipe down to the stop on the collar.
    2. Insert the corresponding expansion tool head into the PEX ring and tubing and expand as necessary until the pipe is wide enough to accept the fitting. (Note that more cycles may be needed with colder temperatures.)
    3. Immediately remove the tool and insert the fitting to the appropriate depth as indicated by the collar on the fitting. The connection will set more quickly in warmer temperatures.

    Are there any drawbacks?
    The cost of the tool can be a barrier for many first-time users, but the addition of the Milwaukee ProPEX tool can be a worthwhile investment for any professional installer who uses PEX on a frequent basis. The tool can be integrated with Milwuakee’s M12 and M18 systems.

    Can I reuse a ProPEX fitting?
    Uponor’s brass ProPEX can be reused on a fresh section of PEX-a when extracted properly using a heat gun, but engineered polymer (EP) ProPEX fittings should only be used once.

NEED HELP?

888-757-4774
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
Friday
9am–7:45pm ET
  • Product Image

  • Product Image

    Select 2 to 3 items to compare

  • Product Image

    Compare up to 1 more item

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.