Pass Through Socket, Insulated Socket, Non-Sparking Socket, Hexagon Socket, Screwdriver Bit Socket
31 mm, 36 mm, 19 mm, 20 mm, 34 mm
1/4", 3/4", 3/8", 1/2", 1"
Aluminium-Free
Chrome Vanadium Steel, Beryllium Copper, Aluminium Bronze, Aluminum Bronze, Berylium Bronze
32 mm, 43 mm, 42 mm, 46 mm, 90 mm
DIN3120, DIN3124, ANSI B107.5M:2012, Conform to DIN standards, DIN 3120
Spline, Phillips, Slotted, Hexagon, Bi-Hex