5-pc BOLT-GRIP Base Sets, 3/8 in Drive, Carbon Steel

Features

• When you are faced with a rounded-off, rusted-tight or painted-over bolt, bolt extractors will break it free
• Reverse spiral flutes are designed to bite down to provide maximum gripping power
• 3/8 in. square drive for use with hand ratchets, impact wrenches, and air ratchets
• Universal lobular design fits all types of fasteners
• Hexagonal flats for use with flat wrench, pliers, adjustable wrench, sockets or VISE-GRIP locking pliers

Specifications

• Bolt Diam:
  • 1/2 in
  • 3/8 in
  • 5/8 in
  • 7/16 in
  • 9/16 in
• Drive Size [Nom]: 3/8 in
• Extractor Screw Diam [Nom]: 3/8 in
• Material: Carbon Steel
• Packing Type: Case
• Quantity: 5 per Case
• Size [Nom]:
  • 1/2 in
  • 3/8 in
  • 5/8 in
  • 7/16 in
  • 9/16 in
• Wt.: 1.1 lb