SKU: 59588351026

Milwaukee M12 12-Volt Lithium-Ion ProPEX Expansion Tool Kit, 2432-22, with (2) 1.5Ah Batteries, (3) Heads & Hard Case

Sale price$224.55 Regular price$249.50
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Description

Milwaukee M12 12-Volt Lithium-Ion ProPEX Expansion Tool Kit, 2432-22, with (2) 1.5Ah Batteries, (3) Heads & Hard CaseM12 ProPEX Expansion Tool Kit (2432 22) Compact, right angle Milwaukee M12 ProPEX Expansion Tool delivers fast, even PEX expansions in tight spaces with one handed use. The kit includes 1 2 in., 3 4 in., and 1 in. expansion heads, two CP1. 5 batteries, charger, grease, and a hard case for jobsite durability and portability. Key Features: One Handed Operation: Auto rotating head and paddle trigger for quick, even expansions in confined areas Durable

M12 ProPEX Expansion Tool Kit (2432-22)

Compact, right-angle Milwaukee M12 ProPEX Expansion Tool delivers fast, even PEX expansions in tight spaces with one-handed use. The kit includes 1/2 in., 3/4 in., and 1 in. expansion heads, two CP1.5 batteries, charger, grease, and a hard case for jobsite durability and portability.


Key Features:

  • One-Handed Operation: Auto-rotating head and paddle trigger for quick, even expansions in confined areas
  • Durable Build: All‑metal gears and integrated metal frame withstand jobsite use
  • Fast, Precise Expansions: Quick cam mechanism covers 3/8 in. to 1 in. ProPEX connections
  • Bright Workspace: Built‑in LED light and battery fuel gauge for visibility and runtime awareness
  • Complete Kit: Includes three expansion heads, two M12 CP1.5 batteries, charger, grease, and carrying case

Specifications Table:

Specification Details
Tools Product Type Power Tool
Battery System M12
Battery Power Type Lithium-Ion
Battery Size 12-volt
Power Type Battery / Cordless
Switch Type Paddle Switch
Motor Type Not Applicable
FUEL No
Compatible Pipe Material PEX
Compatible Pipe Size (in.) 1 in., 1/2 in., 3/4 in., 3/8 in.
Capacity Range 3/8 in. to 1 in. ProPEX connections
Number of Pieces Included 9
Included (2) M12 REDLITHIUM CP1.5 Batteries, Charger, 1/2 in., 3/4 in., 1 in. Expansion Heads, Cone Grease, Carrying Case
LED Work Light Yes
Battery Fuel Gauge Yes
Product Weight (lb.) 10.71 (kit)
Tool Weight 4.14 lb
Product Height (in.) 11.73 in
Product Length (in.) 7.5 in
Product Width (in.) 3.75 in
Manufacturer Warranty 5 Year Tool Warranty & 2 Year Battery Warranty
Certifications and Listings UL Listed

Frequently Asked Questions (FAQ):

Q: What pipe sizes does this tool expand?
A: It handles ProPEX connections from 3/8 in. to 1 in.; kit includes 1/2 in., 3/4 in., and 1 in. heads.


Q: Is it compatible with all M12 batteries?
A: Yes, it works with all Milwaukee M12 batteries.


Q: What is the warranty?
A: 5-year tool warranty and 2-year battery warranty.


Q: Can I use it for non-ProPEX fittings?
A: It is designed specifically for Uponor ProPEX connections for best performance.


Q: What’s included in the box?
A: Tool (2432-20), 1/2 in., 3/4 in., 1 in. heads, cone grease, two CP1.5 batteries, M12 charger, and hard case.


Precision Plumbing, Compact Power

This sleek, right‑angle expander streamlines rough‑ins, slipping effortlessly into tight cavities behind vanities and walls. The auto‑rotating head is the star—delivering crisp, even expansions that make every connection look intentional. Pair it with matte black PEX rings and clean routing to keep mechanical rooms gallery‑worthy. For elevated, efficient installs that feel luxurious from behind the drywall out, this kit is indispensable.


Equip your crew with fast, precise ProPEX expansions—add the Milwaukee M12 kit to your cart today.

Warranty

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 59588351026

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4.3 ★★★★★
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Madi R.
Los Angeles, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
S
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Sunny in AZ
Cuba, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
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Reviewed in the United States on December 16, 2025
C
Verified Purchase
Carissa L
Dallas, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
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Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Cuba, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
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Reviewed in the United States on January 22, 2026
O
Verified Purchase
Oneida P
Grantham, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
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Reviewed in the United States on May 19, 2026

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