1-3/16" 12-Point SAE Flank Drive® Combination Wrench | OEX38B Reversible Ratcheting Combination/Spline • 12–13 mm

• 12–13 mm

• Description : 11 pc 12-Point SAE Flank Drive® Standard Combination Wrench Set

inches : 1-13/16

inches : 1-23/32

inches A : 1-5/16–1-7/16

1-3/16" 12-Point SAE Flank Drive® Combination Wrench | OEX38B Reversible Ratcheting Combination/Spline • 12–13 mmThe Flank Drive system grips the fastener flats and provides up to 1520% more turning power Manufactured from special alloy steel, precision forged and heat treatment provides a superior wrench with the proper strength and durability to reduce wear and breakage A continuous arc design distributes stress over the entire wrench opening radius for greater strength 7. 5 offset broaching allows the user to flip the box end over to obtain a more