Which retaining rings is this plier designed for?

It is designed for internal circlips in bore holes ranging from 252 to 400 mm in diameter.

What shape are the tips of the Knipex 44 20 J61?

The plier features 90° angled tips with a tip diameter of 4.5 mm.

Are the tips replaceable on this circlip plier?

Yes, the tips are made of oil-hardened special tool steel and are replaceable.

Does the plier have a locking mechanism?

Yes, it is equipped with a releasable locking device for controlled operation.

What is the overall length of this tool?

The total length of the plier is 600 mm.

KNIPEX 44 20 J61 circlip pliers for inner rings in bores black powder-coated 600 mm

Name: KNIPEX 44 20 J61 circlip pliers for inner rings in bores black powder-coated 600 mm
Brand: KNIPEX
SKU: 41190590
Price: 114.8 EUR
Availability: PreOrder

Supplier number: KNIPEX 44 20 J61 | EAN 4003773024965

Recommended Retail Price €184.40

114.80 tax incl.

€94.88 excl. VAT (incl. all environmental contributions)

On order: delivered from 14/10/2026

Ordered before 20:00 - delivered as of 14/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Secure installation with Knipex

Practical benefits

Effortless handling of large rings: With a 600 mm overall length, you compress large internal circlips between 252 and 400 mm without excessive physical strain.
Reliable releasable locking mechanism: The integrated locking device holds circlips firmly open, allowing you to position rings with precision and less fatigue.
Durable replaceable angled tips: The 90 degree tips made of hardened steel ensure a positive grip and can be easily replaced when worn.

In a nutshell

The right choise for

With the Knipex 44 20 J61 circlip plier, you can fit and remove large internal circlips in bores ranging from 252 to 400 mm with complete control. Its 600 mm length delivers the powerful leverage needed to compress heavy, stiff retaining rings without excessive physical strain. The integrated releasable locking mechanism holds the ring securely open, reducing hand fatigue and allowing precise positioning during heavy machinery maintenance or gearbox overhauls. Featuring durable 90-degree angled tips made of hardened steel, this tool ensures a reliable grip and allows easy tip replacement whenever needed.

Product information FAQ

€114.80

tax incl.

Key features according to our expert

For min. shaft diameter: 252 mm
For max. shaft diameter: 400 mm
Overall length: 600 mm

Product description

With unlockable clamping mechanism
With replaceable tips made of tempered steel
Black powder-coated

Documents

⤓ Product sheet PDF

All Features

For min. shaft diameter: 252 mm
For max. shaft diameter: 400 mm
Overall length: 600 mm
Dimensions: 600 x 142 x 19 mm
Weight: 1.723 g
Rohs compliance: irrelevant
Points (diameter): Ø 4.5 mm
Reach compliance: contains SVHC
Tang: black powder-coated
Capacity for drilling: Ø 252 - 400 mm

Brand KNIPEX
41190590
EAN 4003773024965
Supplier number KNIPEX 44 20 J61

Frequently asked questions about this product

Answered by specialists

Which retaining rings is this plier designed for?: It is designed for internal circlips in bore holes ranging from 252 to 400 mm in diameter.
What shape are the tips of the Knipex 44 20 J61?: The plier features 90° angled tips with a tip diameter of 4.5 mm.
Are the tips replaceable on this circlip plier?: Yes, the tips are made of oil-hardened special tool steel and are replaceable.
Does the plier have a locking mechanism?: Yes, it is equipped with a releasable locking device for controlled operation.
What is the overall length of this tool?: The total length of the plier is 600 mm.