Jacobs® 3659D Thumb Handle Chuck Key, 7/32 in Pilot, K7 Key Number, For Use With 7 Series Chucks, Soft Steel
Item #BC003233
Jacobs® Chuck Key, Thumb Handle, 7/32 in Pilot Dia, Key Number: K7, For Use With: 7 Series Chucks, Soft Steel
- Soft steel handles limit the potential for dangerous fracturing under excessive load
- 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
- Precision crafted for an exact fit
- 11 Teeth
- Nickel thumb grip styles increase leverage and user comfort