Precision Circlip Pliers for External Circlips KNIPEX KN-4921A21

The KNIPEX KN-4921A21 precision circlip pliers are used for the installation and removal of external circlips (retaining rings) on shafts with a diameter of 19–60 mm. A precision bolted joint with an internal spring ensures smooth action and precise operation. The total length of this model is 165 mm.

Technical Specifications (Knipex KN-4921A21)

• Type: Bent (90° angled)

• Circlip Type: External (for shafts)

• Shaft Diameter Range: 19 – 60 mm

• Length: 165 mm

• Handle Covers: Yes (plastic coated)

• Net Weight: 0.18 kg

• Product Class: Professional

Advantages (Knipex KN-4921A21)

• Ergonomics: Light weight of just 180 g.

• Capacity: Optimally designed for shaft diameters from 19 to 60 mm.

• Compactness: Total length of 165 mm makes it easy to handle.

• Durability: Reliable, heavy-duty construction suitable for continuous, heavy-duty use.

• Efficiency: Provides quick and easy installation.

• Mechanism: The opening spring is securely integrated and captured inside the joint.

• Precision: Ensures installation without twisting or misalignment of the rings.

• Material Quality: Forged construction for enhanced structural strength.