Circlip Pliers Knipex 46 11 A1

The Knipex 46 11 A1 circlip pliers are forged, solid-style tools intended for fitting circlips on shafts. Made from chrome vanadium steel with oil-hardening treatment, these pliers measure 140 mm and weigh 86 g. They feature non-slip solid tips and a plastic handle for comfortable gripping while working with internal and external circlips in the 3–140 mm diameter range.

Advantages

Forged chrome vanadium construction and oil hardening provide durability and resistance to wear. Non-slip solid tips ensure secure engagement with circlips, reducing the risk of slippage during installation or removal. The plastic handle improves handling comfort for precision tasks. Compact 140 mm length offers good access in confined spaces while maintaining tool strength.

Suitable for

• Fitting and removing internal circlips on shafts
• Fitting and removing external circlips on shafts
• Precision work on machinery, engines, and small assemblies

Key specifications

• Brand: Knipex
• Model/MPN: 46 11 A1
• Length: 140 mm
• Weight: 86 g
• Material: Chrome vanadium steel, forged, oil-hardened
• Application range: circlips on shafts Ø 3–140 mm
• Tips: non-slip, solid

How to use

Select the appropriate tip engagement for internal or external circlips, position the pliers so the tips engage the circlip holes or ends securely, then apply steady pressure to expand or compress the circlip as required. Once the circlip is seated or removed, release pressure carefully to avoid sudden movement. Use the pliers for precision tasks and in confined spaces where the 140 mm length provides better access.

Usage recommendations

For safe and effective use, verify the circlip diameter fits within the 3–140 mm range, keep tips clean and undamaged, and avoid using the pliers for cutting or prying. Store in a dry place to prevent corrosion and inspect regularly for wear.