• This nut driver set features a HOLLOWCORE shaft
• Delivers unlimited depth in threaded rod and long bolt applications
• Color-coded markings allow easy size identification
• Wrench-ready steel shanks provide additional leverage for tough applications
• Chrome plated for rust protection
• Easily removes rusted and stripped bolts
• Comfortable tri-lobe handle
• Includes:
  • 1/4" HollowCore Nut driver
  • 5/16" HollowCore Nut driver
  • 11/32" HollowCore Nut driver
  • 3/8" HollowCore Nut driver
  • 7/16" HollowCore Nut driver
  • 1/2" HollowCore Nut driver
  • 9/16" HollowCore Nut driver