Insulated Extension, Non-Sparking Socket, Screwdriver Bit Socket, Bi-Hexagon Socket, Hexagon Bit Socket
38 mm, 5.5 mm, 18 mm, 31 mm, 8 mm
1/2", 3/4", 3/8", 1/4", 1"
Aluminium-Free
Chrome Vanadium Steel, Beryllium Copper, Aluminium Bronze, Berylium Bronze, Aluminum Bronze
65 mm, 46 mm, 43 mm, 95 mm, 90 mm
DIN3120, ANSI B107.5M:2012, Conform to DIN standards, DIN3124, DIN 3120
Spline, Torx, Slotted, Hexagon, Bi-Hex