Pass Through Socket, Insulated Extension, Hexagon Bit Socket, Hexagon Socket, Non-Sparking Socket
23 mm, 29 mm, 19 mm, 75 mm, 22 mm
3/4", 1/2", 3/8", 1", 1/4"
Beryllium Copper, Chrome Vanadium Steel, Aluminium Bronze, Berylium Bronze, Aluminum Bronze
27 mm, 32 mm, 55 mm, 42 mm, 60 mm
DIN3120, Conform to DIN standards, ANSI B107.5M:2012, DIN3124, DIN 3120
Hexagon, Spline, Slotted, Phillips, Bi-Hex