Skip to main content

Jacobs® 3657 T-Handle Chuck Key, 7/16 in Dia Pilot, Key Number: K5, For Use With 20N Chucks, Soft Steel

Selected Jacobs_14273D.jpg
Jacobs_14273D.jpg

Features

  • 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
  • 12 teeth

Resources

Related Items

Recently Viewed Items

Description

Jacobs® Chuck Key, T-Handle, 7/16 in Pilot Diameter, Key Number: K5, For Use With: 20N Chucks, 3657 Jacobs Equivalent, Soft Steel