Pinze per anelli di sicurezza Knipex 48 21 J11

The Knipex 48 21 J11 Circlip Pliers are compact, precision pliers designed for reliable removal and installation of internal and external circlips. Constructed from forged, oil-hardened chrome vanadium electric steel with drawn spring-steel inserted tips, they combine durability with accurate tip alignment and a comfortable plastic handle grip. At 130 mm length and 105 g weight, these pliers offer easy handling for detailed work in professional and DIY environments.

Advantages

Inserted tips provide reliable performance and up to ten times longer service life in continuous operation compared with turned tips. The bolted joint ensures precise, zero-backlash operation of the pliers, while the non-slip plastic coating on the handles improves grip and control. The pliers body is made of forged, oil-hardened chrome vanadium electric steel for high strength and wear resistance.

Suitable for

• Removing and installing internal circlips
• Removing and installing external circlips
• Precision mechanical and maintenance work
• Professional workshops and DIY repairs

Key specifications

• Model: Knipex 48 21 J11
• Length: 130 mm
• Weight: 105 g
• Material (body): Forged, oil-hardened chrome vanadium electric steel
• Inserted tips: Drawn spring steel wire
• Handles: Non-slip plastic coating
• EAN: 4003773048633

How to use

Select the correct orientation of the tips for internal or external circlips, position the pliers so the tips engage the circlip securely, then gently squeeze the handles to open or close the circlip as required. Keep the tool aligned with the circlip plane to avoid slippage. After use, wipe the pliers clean and store them in a dry place to protect the drawn tips and the forged steel body.

Recommendations

Use the Knipex 48 21 J11 for tasks within its size range; do not apply the pliers to bent or damaged circlips. Avoid using excessive force or hammering on the tool. Regularly inspect the inserted tips and joint for wear and replace if damaged to maintain precise, zero-backlash operation.