Insulated Extension, Insulated Socket, Non-Sparking Socket, KenGrip Socket, Bi-Hexagon Socket
28 mm, 20 mm, 27 mm, 13 mm, 34 mm
1/2", 3/8", 1/4", 3/4", 1"
Beryllium Copper, Chrome Vanadium Steel, Aluminium Bronze, Aluminum Bronze, Berylium Bronze
42 mm, 46 mm, 40 mm, 43 mm, 90 mm
ANSI B107.5M:2012, DIN3124, DIN3120, Conform to DIN standards, DIN 3120
Pozidriv, Torx, Bi-Hex, Hexagon, Phillips