Insulated Extension, Hexagon Bit Socket, Pass Through Socket, Hexagon Socket, Bi-Hexagon Socket
9 mm, 28 mm, 21 mm, 41 mm, 34 mm
1/4", 1/2", 3/8", 1", 3/4"
Aluminium-Free
Chrome Vanadium Steel, Chrome Vanadium Steel, Beryllium Copper, Aluminum Bronze, Berylium Bronze
85 mm, 90 mm, 95 mm, 42 mm, 43 mm
DIN3124, DIN3120, Conform to DIN standards, ANSI B107.5M:2012, DIN 3120
Spline, Hexagon, Slotted, Torx, Bi-Hex