Knipex Aluminum Collar Cracker, 10 in – KN 86 05 250 S5

The Collar Cracker is a specialized tool designed for quick and damage-free removal of collars, bushings, and press-fitted components in automotive, aerospace, and industrial applications.

Features:

• To force off aluminum break-away nuts (collars) e.g. on Hi-Lok screw fasteners (not suitable for steel or titanium collars)
• Fast adjustment by pushing a button directly on the workpiece
• No unintentional adjustment and no slipping of the joint
• High pressing strength with increase to 10 times the hand’s power
• Chrome vanadium electric steel, forged, oil-hardened

Specifications:

• 1000 Volt Insulated: No
• Country of Origin: Germany
• Gripping Surface: Smooth
• Handle Type: Multi-Component
• Overall Height: 1 in
• Joint Type: Box-Joint
• Overall Length: 10 in
• Material Type: Chrome Vanadium Electric Steel, Forged, Oil-Hardened
• Maximum Jaw Opening – Hexagon: 2 in
• Maximum Jaw Opening – Working Capacity: 2 in
• Surface Finish: Chrome Plated
• Overall Width: 2-1/4 in
• Overall Weight: 1.255 lbs