Jacobs 3655 K4 Thumb Handle Chuck Key with 3/8-Inch Pilot-Size for Jacobs Series 36 ,16N, 18N Keyed Chucks-Fast Shipping

Description

Nickel Thumb Grip Styles Increase Leverage and User Comfort

Soft Steel Handles Limit the Potential for Dangerous Fracturing Under Excessive Load

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