BCTProduct InfoBOLT CATCH TAPER HEAD HEX KEY WRENCH Sizes mm:2.5 3 4 5 6 8 10inch:3/32 1/8 5/32 3/16 1/4 5/16 3/8 Long portion wrench head : Bolt Catch Taper Head Length type : Extra Long Surface treatment: EL/ARMOUR plated