Trim to desired size

there’s an optional back protector-ready insert

The adjustable 7880 Joker covers all metric and imperial dimensions in the respective field of application

There is a total of 6

High quality construction offers perfect balance between acceleration and performance on race day

Wera Tools - 899/4/1 SB Universal Bit Holder Model:899/4/1 1/4"" x 152 mm Trim to desired sizeUniversal holder for the take up of bits with "" hexagon head drive as per DIN ISO 1173 C 6. 3. Stainless steel sleeve for very special corrosion protection. The retaining ring ensures an optimum fit of the tool in the holder. The strong permanent magnet holds the bits absolutely securely. "" hexagonal, suitable for power screwdrivers with take up as per DIN ISO 1173 F 6. 3. Features Stainless sleeve for special corrosion protection The retaining ring