KUKKO 54-2 mechanical nut splitter with 2 chisels 10-27 mm

Name: KUKKO 54-2 mechanical nut splitter with 2 chisels 10-27 mm
Brand: KUKKO
SKU: 41962970
Price: 90.8 EUR
Availability: PreOrder

Supplier number: KUKKO 54-2 | EAN 4021176170614

90.80 tax incl.

€75.04 excl. VAT (incl. all environmental contributions)

On order: delivered from 05/10/2026

Ordered before 20:00 - delivered as of 05/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Effortlessly split seized nuts

Practical benefits

Double cutting action: You cut stuck or rusted nuts on both sides in one single step using two hardened chisels.
Preserves original threads: You split damaged fasteners cleanly without causing collateral damage to the threaded stud.
Reliable Kukko 54-2 control: With a 10-27 mm capacity, you apply precise mechanical force exactly where you need it.

In a nutshell

The right choise for

With the Kukko 54-2 mechanical nut splitter, you remove rusted, seized, or rounded hex nuts quickly and with full control without needing angle grinders or cutting torches. Thanks to the double-edged design featuring two hardened chisels, the tool cuts through the nut from both sides simultaneously in a single operation. This ensures the underlying bolt or stud thread remains completely undamaged. Featuring a compact 109 mm length and a working capacity of 10 to 27 mm, it allows you to work easily in tight spaces during automotive repairs or industrial plant maintenance. Simply drive the spindle with a standard 17 mm wrench for clean, powerful splitting.

Product information FAQ

€90.80

tax incl.

Key features according to our expert

Min. width across flats: 10 mm
Max. width across flats: 27 mm
Length: 109 mm

Scope of delivery

54-2-M:Spare chisel for double-edged mechanical nut splitter K-54-B, 54-2

Product description

The double-edged mechanical nut splitter is used for splitting stuck, rusted or over-turned nuts that cannot be loosened, up to a tensile strength of 800 N/mm². During this splitting process, the threaded pin remains undamaged. When tightening the spindle, the two cutting edges of the chisel, sharpened by a facet grinding process, penetrate deep into the nut until it is split. Thanks to the double splitting action, only one operation is required.

Application

For splitting immovably stuck, rusty or crazy nuts up to a tensile strength of 800 N/mm2.

All Features

Min. width across flats: 10 mm
Max. width across flats: 27 mm
Length: 109 mm

Brand KUKKO
41962970
EAN 4021176170614
Supplier number KUKKO 54-2

Frequently asked questions about this product

Answered by specialists

Which nut sizes are suitable for this nut splitter?: The Kukko 54-2 is suitable for hex nuts with an across-flats size from 10 to 27 mm.
Does this tool damage the threaded bolt?: No, it splits the nut cleanly without damaging the underlying thread of the bolt.
What is the advantage of the double-edged design?: Two cutting chisels split the nut from both sides simultaneously in a single operation.
What drive size is required to operate the spindle?: You operate the spindle manually using standard hand tools such as a 17 mm wrench.
Are replacement blades available separately?: Yes, replacement chisels for the 54-2 are available separately under part number 54-2-M.