Which tools are compatible with this press jaw?

This jaw is compatible with Milwaukee 18V press tools, including the M18 HPT and M18 BLHPT.

What press profile and size does this jaw have?

This jaw features a U-profile designed for a 20 mm pressing diameter.

Which pipe systems work with the U-profile?

The U-profile is suitable for multilayer pipe systems and fittings from brands such as Uponor, Wavin, and ALB.

Can this press jaw be operated with one hand?

Yes, it is designed for easy opening with one thumb to allow one-handed alignment and pressing.

Is this jaw compatible with Milwaukee 12V press tools?

No, this J18 jaw is engineered for 18V press tools and does not fit M12 tools.

MILWAUKEE J18-U20 jaws for 18V pressing tools - 4932430298

Name: MILWAUKEE J18-U20 jaws for 18V pressing tools - 4932430298
Brand: MILWAUKEE
SKU: 02886341
Price: 249.2 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4932430298 | EAN 4002395379590

Recommended Retail Price €335.47

249.20 tax incl.

€205.95 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/10/2026

Ordered before 20:00 - delivered as of 16/10/2026
Free shipping
Delivery by DHL

✆ 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 (4933498062) 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.

Dependable pipe connections with Milwaukee J18-U20

Practical benefits

Effortless one-thumb jaw opening: You can open the jaw smoothly using one hand, enabling efficient positioning in tight installation areas.
Accurate 20 mm U-profile: It delivers secure, leak-free seals on compatible multilayer pipe fittings requiring a standard U-contour.
Robust and durable build: Engineered from heavy-duty steel to withstand continuous daily pressing cycles with compatible tools.

In a nutshell

The right choise for

With the Milwaukee J18-U20 press jaw, you create secure, leak-free connections on 20 mm U-profile multilayer pipe systems with total confidence. The smart one-thumb opening mechanism lets you easily position the tool with one hand, saving valuable time during sanitary, heating, or potable water installations. Built from robust steel for high mechanical durability, this jaw is designed for Milwaukee 18V press tools such as the M18 hpt and M18 BLHPT. You achieve consistent, professional press joints on every job without the hassle of open flames or manual crimping tools.

Product information FAQ

€249.20

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: 20
Jaw profile: U
Fits milwaukee pressing tools: M18 HPT, M18 BLHPT
Split: J18-U20
Pipe diameter: 20 mm

Brand MILWAUKEE
02886341
EAN 4002395379590
Supplier number MILWAUKEE 4932430298

Frequently asked questions about this product

Answered by specialists

Which tools are compatible with this press jaw?: This jaw is compatible with Milwaukee 18V press tools, including the M18 HPT and M18 BLHPT.
What press profile and size does this jaw have?: This jaw features a U-profile designed for a 20 mm pressing diameter.
Which pipe systems work with the U-profile?: The U-profile is suitable for multilayer pipe systems and fittings from brands such as Uponor, Wavin, and ALB.
Can this press jaw be operated with one hand?: Yes, it is designed for easy opening with one thumb to allow one-handed alignment and pressing.
Is this jaw compatible with Milwaukee 12V press tools?: No, this J18 jaw is engineered for 18V press tools and does not fit M12 tools.