Insulated Extension, Insulated Socket, Pass Through Socket, Screwdriver Bit Socket, Hexagon Socket
20 mm, 23 mm, 19 mm, 17 mm, 24 mm
Aluminium Bronze, Chrome Vanadium Steel, Aluminium-Free
Chrome Vanadium Steel, Aluminum Bronze, Berylium Bronze
75 mm, 70 mm, 43 mm, 42 mm, 90 mm
DIN3120, DIN3124, Conform to DIN standards, ANSI B107.5M:2012, DIN 3120
Spline, Pozidriv, Phillips, Slotted, Hexagon