Jacobs Replacement Drill Chuck Key K5 #3657, 7/16″ Pilot Diameter

Drill Chuck Key No. K5
7/16 Inch Pilot Diameter

Features:

• 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.

Specifications:

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