Product Description

Nickel Thumb Grip Increases Leverage and User Comfort; Soft Steel Handle Limits Potential for Dangerous Fracturing Under Excessive Load.

Features:

• Chuck Key Size K3
• Pilot Size 5/16 in
• Material – Machining Steel
• T-Handle
• Self-Ejecting Models with Spring-Loaded Ejectors Ensure Key Disengagement After Tightening
• Never Apply Extensions, Pliers, Wrenches or ‘Cheaters’ of Any Kind to Chuck Key Handles
• Do Not Subject Chuck Key Handles to Hammer or Other Impact Blows

Technical Information:

Jacobs Chuck Information

Additional Information