21 pc 12-Point SAE Flank Drive® Short Combination Wrench Set (1/4-1-3/8") | OEXS721KB LP Series Type (qty) : Lithium Metal

Type (qty) : Lithium Metal (1)

• DC Lead Gauge : #8 AWG

• Optional Protective Boot : CT9080BOOT

• Size : 9/16

21 pc 12-Point SAE Flank Drive® Short Combination Wrench Set (1/4-1-3/8") | OEXS721KB LP Series Type (qty) : Lithium MetalIncludes OEX080BOEX440B (1 41 3 8") in a storage bag 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