- 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
Fits: Jacobs Chuck 2 series
Model K2
Pilot: 1/4"
Teeth: 11