Knipex Retaining Ring Pliers

The Knipex 45 21 200 Special Retaining Ring Pliers are professional-grade tools engineered for installing and removing horseshoe-shaped spring retaining rings and circlips without grip holes on shafts. Featuring 30° angled jaws with centering holes, they provide excellent control and access, even in tight spaces. Constructed from high-quality chrome vanadium electric steel, these pliers are forged and oil-hardened for maximum strength and long-term durability. Their black-oxide finish enhances corrosion resistance, making them suitable for demanding environments.

Key Features:
*Designed for Specialized Circlips: Suitable for handling spring retaining rings and circlips without grip holes, especially on shafts.
*Angled Jaws with Centering Holes: 30° angled tips provide better positioning and control during use.
*Integrated Opening Spring: Helps reduce hand fatigue by enabling smooth and easy operation.
*Durable Construction: Made from chrome vanadium electric steel, forged and oil-hardened for strength and longevity.
*Corrosion Resistant: Black-oxide finish helps protect against rust and wear.
*Ergonomic Grip: Plastic-coated handles ensure comfort and secure handling during extended use.

Specifications:
*Manufacturer: Knipex
*Part Number: 45 21 200
*Type: Special Retaining Ring Pliers for Shafts
*Suitable Ring Size: For retaining rings larger than Ø 12.0 mm
*Minimum Ring Split Gap: 2.2 mm
*Material: Chrome vanadium electric steel, forged and oil-hardened
*Finish: Black-oxide (burnished)
*Handle Type: Plastic-coated
*Length: 200 mm (8 inches)
*Weight: Approx. 186 g
*Tip Width: 2.2 mm (3/32")
*Jaw Angle: 30°
*Joint Type: Rivet
*Country of Origin: Germany

Applications:
*Automotive Industry: Ideal for tasks involving drive shafts, gearbox components, and other assemblies requiring internal shaft retaining rings.
*Industrial Maintenance: Suitable for machinery where retaining rings are used to secure moving or rotating parts.
*Mechanical Assembly: A practical tool for assembling equipment and systems that rely on specialized circlips or rings without grip holes.
*Aerospace & Precision Engineering: Useful in environments requiring accurate and secure handling of retaining rings in limited space.
*General Technical Services: Versatile enough for use across service workshops, manufacturing plants, and technical maintenance teams.