CS Unitec EX1640-045UB

CS Unitec EX1640-045UB Non-Sparking / Non-Magnetic 6 Point Standard Deep 3/4'' Drive Socket. Type: Copper Beryllium Square Drive: 3/4'' Hex Opening: 1 1/4'' Bolt Clearance Depth: 2.56'' Hex Depth: 1.10''