Irwin Hanson IRW 394001

Irwin Hanson, 394001, Base Set, Measurement System: Imperial/Metric, For Use With: Hand Ratcheting, Impact Wrench, Air Ratcheting, Flat Wrench, Plier, Adjustable Wrench, Socket and VISE-GRIP Locking Plier, 5 Piece, Specifications: 3/8 in Square Drive, Carbon Steel

• Features

• Set will remove sizes - 3/8 in and 10 mm, 7/16 in and 11 mm, 1/2 in and 13 mm, 9/16 in and 14 mm, 5/8 in and 16 mm
• 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
• Hexagonal flats for use with flat wrench, pliers, adjustable wrench, sockets or VISE-GRIP locking pliers
• Universal lobular design fits all types of fasteners
• When you are faced with a rounded-off, rusted-tight or painted-over bolt, bolt extractor will break it free
• High carbon steel ensures longer life and greater durability

Specifications