10 pc 12-Point Metric Flank Drive® Combination Wrench Set (10–19 mm) | OEXM710B Flat inches E : 4-1/16

inches E : 4-1/16

inches : 5/8–11/16

• Flank Drive® Plus wrenching profile on open end “bites” into the fastener

Spline (SAE) : #16 (1/2")

• Designed for internal-type TORX® fasteners used in automotive and appliance industries

10 pc 12-Point Metric Flank Drive® Combination Wrench Set (10–19 mm) | OEXM710B Flat inches E : 4-1/16Includes OEXM100BOEXM190B (1019 mm) in a storage tray The 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 7. 5 offset broaching allows the user to flip the box end over to obtain a more advantageous grip on a fastener for restricted clearance