These Klein precision-machined jaws are individually chosen and assembled by hand for smooth operation. The 1-1/2" jaw has the same capacity as a standard 12" wrench. Our unique design minimizes protruding jaw shank for greater capacity in tight spaces and has standard and metric sizes marked for faster adjustment.

• Heat-treated for long life
• Knurl turns smoothly for easy operation
• Rail is ground for precision fit
• Wide handle for comfortable use
• Manufactured for superior strength and durability