Expert Short Arm Hexagon Key, Metric

- The Expert Metric Short Arm Hexagon Keys are manufactured from chrome vanadium steel for increased torque strength that exceeds current standards. - They have a black zinc plated finish. - Micro chamfered angles on the end faces provide increased grip in the screw head. - Conform to ISO 2936 - DIN 911.. - UK size :17mm, FR Size :, ES Size : , DE Size: , IT size: , US & CA Size: . - Code: UTTK3494