Knipex Precision Circlip Pliers

Knipex Precision Circlip Pliers

The 4811J4 Knipex Precision Circlip Pliers are precision internal circlip (snap ring) pliers designed for installing and removing circlips in bore holes with secure, controlled handling. Built for dependable retention, the straight inserted tips and large contact faces help keep circlips from slipping or flying off during use, while the bolted joint delivers precise, zero-backlash operation. Engineered for heavy-duty, continuous work, the inserted tips offer up to 10x longer service life than turned tips for long-lasting performance.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 4811J4
• Brand: Knipex
• Product Type: Precision internal circlip pliers (for bore holes)
• Snap Ring Range: For fitting snap rings into bores from 3 11/32" to 5 1/2"
• Tip Style: Inserted straight tips for reliable work
• Retention/Safety: Circlips held securely; large contact faces and tip position help prevent the circlip from flying off
• Joint Type: Bolted joint for precise, zero-backlash operation
• Duty Rating: Heavy-duty continuous operation
• Tip Material: Spring steel wire, drawn
• Body Material: Chrome vanadium electric steel
• Construction: Forged, oil-hardened
• Service Life: Inserted tips provide up to 10x longer service life than turned tips

Ideal For

• Installing/removing internal circlips (snap rings) in bore holes
• Maintenance and repair tasks needing secure circlip control and reduced slip-off risk
• High-use shop environments where long tip life and zero-backlash precision matter
• Working on assemblies using large internal snap rings in the 3 11/32"–5 1/2" bore range