What is the Knipex 44 10 J5 circlip pliers used for?

It is designed for installing and removing internal circlips in bore holes ranging from 122 to 300 mm in diameter.

What style of tips does this tool feature?

The pliers are equipped with straight tips made of oil-hardened special tool steel.

Are the tips on this retaining ring plier replaceable?

Yes, the straight tips can be easily unscrewed and replaced with the 44 19 J5 spare tip set.

Does this tool feature a locking mechanism?

Yes, it includes a releasable locking device that securely holds rings in place under tension.

What is the overall length of the pliers?

The total length is 570 mm, providing strong leverage for handling large internal retaining rings.

KNIPEX 44 10 J5 circlip pliers for inner rings in bores black powder-coated 570 mm

Name: KNIPEX 44 10 J5 circlip pliers for inner rings in bores black powder-coated 570 mm
Brand: KNIPEX
SKU: 41190567
Price: 109.8 EUR
Availability: PreOrder

Supplier number: KNIPEX 44 10 J5 | EAN 4003773024910

Recommended Retail Price €183.74

109.80 tax incl.

€90.74 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/10/2026

Ordered before 20:00 - delivered as of 16/10/2026
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

Reliable Knipex circlip bore installation

Practical benefits

Effortless fitting in large bores: With a length of 570 mm, you insert retaining rings into bores from 122 to 300 mm with maximum leverage.
Reliable locking mechanism control: The releasable locking device holds circlips under tension, allowing you to position rings safely without continuous hand strain.
Durable replaceable straight tips: The straight tips made of oil-hardened tool steel resist wear and are easily replaceable for long service life.

In a nutshell

The right choise for

With the Knipex 44 10 J5 circlip pliers, you install and remove large internal retaining rings in bores from 122 to 300 mm with complete control. The 570 mm overall length provides substantial leverage to compress heavy, stiff rings with minimal strain. Its releasable locking mechanism securely holds the circlip under tension, allowing you to position rings safely and accurately in deep bores without continuous hand pressure. Featuring straight tips made of oil-hardened special tool steel, this plier offers high wear resistance with easily replaceable tips, keeping you ready for demanding maintenance and overhaul tasks.

Product information FAQ

€109.80

tax incl.

Key features according to our expert

For min. shaft diameter: 122 mm
For max. shaft diameter: 300 mm
Overall length: 570 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: 122 mm
For max. shaft diameter: 300 mm
Overall length: 570 mm
Dimensions: 570 x 106 x 17 mm
Weight: 1.738 g
Rohs compliance: irrelevant
Points (diameter): Ø 3.5 mm
Reach compliance: contains SVHC
Tang: black powder-coated
Capacity for drilling: Ø 122 - 300 mm

Brand KNIPEX
41190567
EAN 4003773024910
Supplier number KNIPEX 44 10 J5

Frequently asked questions about this product

Answered by specialists

What is the Knipex 44 10 J5 circlip pliers used for?: It is designed for installing and removing internal circlips in bore holes ranging from 122 to 300 mm in diameter.
What style of tips does this tool feature?: The pliers are equipped with straight tips made of oil-hardened special tool steel.
Are the tips on this retaining ring plier replaceable?: Yes, the straight tips can be easily unscrewed and replaced with the 44 19 J5 spare tip set.
Does this tool feature a locking mechanism?: Yes, it includes a releasable locking device that securely holds rings in place under tension.
What is the overall length of the pliers?: The total length is 570 mm, providing strong leverage for handling large internal retaining rings.