Which tools are compatible with this pressing jaw?

This jaw fits Milwaukee 12V pressing tools, including the M12 HPT and M12 ONEHPT models.

What profile and size does this jaw feature?

It features a U-profile contour with a nominal size of 14 mm.

Which pipe systems can be pressed with this jaw?

It is designed for 14 mm U-profile press fittings from systems such as Uponor Unipipe, Wavin, and Fränkische.

Can this pressing jaw be operated with one hand?

Yes, the design allows easy one-handed opening and placement, making it ideal for tight spaces.

Is this jaw compatible with 18V press tools?

No, this J12 jaw is specifically built for 12V press tools and is not interchangeable with 18V machines.

MILWAUKEE J12-U14 jaw for 12V pressing tool - 4932430291

Name: MILWAUKEE J12-U14 jaw for 12V pressing tool - 4932430291
Brand: MILWAUKEE
SKU: 02886329
Price: 251.95 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4932430291 | EAN 4002395379521

Recommended Retail Price €308.43

251.95 tax incl.

€208.22 excl. VAT (incl. all environmental contributions)

On order: delivered from 12/10/2026

Ordered before 20:00 - delivered as of 12/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

How does it work?

Buy Milwaukee products with a total order value of at least €250 excl. VAT.
For a total order value of €250 excl. VAT up to but excluding €500 excl. VAT, you receive a FREE Milwaukee 12-piece Tri-Lobe screwdriver set (4932472003) worth €55.90.
For a total order value of €500 excl. VAT up to but excluding €750 excl. VAT, you receive a FREE Milwaukee M18 125 mm Random Orbital Sander cordless random orbital sander (4933464228) worth €168.90.
For a total order value of €750 excl. VAT or more, you receive a FREE Milwaukee M18 FUEL 125 mm cordless angle grinder with slide switch and brake worth €357.90.
The free item is automatically added to your order. No registration is required.
This promotion cannot be combined with the ongoing Milwaukee Cashback Promotion on Milwaukee hand tools. An invoice for which you receive a free Buy More, Get More gift therefore cannot also be submitted for the Milwaukee hand tools cashback promotion.
The promotion is valid from 01.10.2026 to 31.10.2026.
Milwaukee Buy More, Get More deals are recognisable by the promotion label on the product page. Click the label to view all available deals.

Reliable pipe connections with the Milwaukee jaw

Practical benefits

Easy one thumb opening: You operate the pressing jaw effortlessly with one hand to access tight and restricted installation areas.
Accurate U14 press profile: You achieve secure and leak-free joints on compatible 14 mm pipe systems during daily plumbing jobs.
Heavy duty steel build: The durable steel construction retains exact pressing geometry through repeated use across challenging work sites.

In a nutshell

The right choise for

With the Milwaukee J12-U14 pressing jaw, you create secure and leak-free pipe joints on 14 mm pipe systems. Designed specifically for compact 12V pressing tools such as the M12 hpt and M12 ONEHPT, this jaw allows you to navigate confined installation spaces with ease. The practical design enables effortless one-handed opening with your thumb, ensuring quick placement on the job. Featuring an accurate U14 pressing profile, it matches fittings from systems including Uponor Unipipe, Wavin, and Fränkische. This heavy-duty jaw delivers the precision and control you need across every plumbing and heating installation.

Product information FAQ

€251.95

tax incl.

Key features according to our expert

Product description

M12 and M18 FORCE LOGIC press jaws are manufactured for the highest standards of press quality and durability in the industry. Designed for easy opening with one thumb, these jaws when used with the M12 and M18 FORCE LOGIC press tools represent a one handed pressing solution for up to 108 mm pipe. The press jaws will deliver quality press connections on all major fitting brands.

All Features

Nominal size: 14
Jaw profile: U
Fits milwaukee pressing tools: M12 HPT, M12 ONEHPT
Split: J12-U14
Pipe diameter: 14 mm

Brand MILWAUKEE
02886329
EAN 4002395379521
Supplier number MILWAUKEE 4932430291

Frequently asked questions about this product

Answered by specialists

Which tools are compatible with this pressing jaw?: This jaw fits Milwaukee 12V pressing tools, including the M12 HPT and M12 ONEHPT models.
What profile and size does this jaw feature?: It features a U-profile contour with a nominal size of 14 mm.
Which pipe systems can be pressed with this jaw?: It is designed for 14 mm U-profile press fittings from systems such as Uponor Unipipe, Wavin, and Fränkische.
Can this pressing jaw be operated with one hand?: Yes, the design allows easy one-handed opening and placement, making it ideal for tight spaces.
Is this jaw compatible with 18V press tools?: No, this J12 jaw is specifically built for 12V press tools and is not interchangeable with 18V machines.