Knipex
Knipex 48 11 J4 12-3/4" Precision Internal Circlip Plier
Precision internal circlip pliers with 0.125" tips for installing and removing retaining rings, made from chrome vanadium steel
- TypeRetaining Ring Pliers
- Color/FinishGray
- Precise internal-ring access with 0.125" tip diameter
- Chrome-vanadium steel construction resists wear
- 12-3/4" length provides extended reach
- Grey plastic grip reduces hand fatigue
- Supplied new in original Knipex packaging
Precision Internal Circlip Plier
The Knipex 48 11 J4 is a retaining ring plier built for mechanics and technicians who need to install or remove internal circlips. Its chrome vanadium steel construction provides the strength required for repeated professional use.
Installation and common issues
The 0.125 inch tip diameter must match the circlip holes exactly or the tips will slip and deform the ring. Apply steady axial pressure to keep the tips seated; forcing the tool at an angle is the most frequent cause of tip breakage.
Check your existing setup
Verify that the internal retaining rings you service accept a 0.125 inch tip before ordering. Confirm you have adequate access room for the 12-3/4 inch overall length in the assemblies you work on. Note the California Proposition 65 warning regarding chemical exposure.
Highlights
- Precise internal-ring access with 0.125" tip diameter
- Chrome-vanadium steel construction resists wear
- 12-3/4" length provides extended reach
- Grey plastic grip reduces hand fatigue
- Supplied new in original Knipex packaging
Specifications
| Brand | Knipex |
|---|---|
| Type | Retaining Ring Pliers |
| Color/Finish | Gray |
Questions about this item
How do I know the 48 11 J4 pliers are working correctly after first use?
The jaws should open smoothly and grip a 0.125" internal circlip without slipping or bending the tips.
What comes in the box with the Knipex 48 11 J4 and what must I buy separately?
The pliers with grey plastic grips are included; circlips and any replacement tips are sold separately.
Which version of the 12-3/4" precision internal circlip plier should I choose for 0.125" rings?
The 48 11 J4 model is made for 0.125" diameter internal retaining rings.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



