•Insertion Angle:1/2DR Insertion angle (inch):1/2 Total length (mm):277 1/2-inches square Socket WrenchInsert with square Drive for 1/2-inches connecting parts, Ballwith Lock WERA part number:05003600001
Insertion angle 3/8DR Insertion angle (inch):3/8 Total length (mm):199 Ball with Lock For 3/8 Inch square Socket WrenchInsert and 3/8 Inch connecting parts with square drive WERA part number:05003550001