Wera 840/4 Z bits 05059666001 TKSA11 The set includes screw extractors

The set includes screw extractors for thread diameters from 4 to 20 mm

fat-hydraulic nut splitters are used for splitting particularly large

providing a self-tensioning effect and preventing possible slipping during the pulling process

and 3/8″ fittings

This allows for the removal of any component that is seated on a shaft and is freely accessible from the outside

Wera 840/4 Z bits 05059666001 TKSA11 The set includes screw extractorsTough Wera bits for hexagonal socket screws, for universal use. Hex Plus offers larger contact surfaces in the screw head. The notch effect is reduced to a minimum and the destruction of the screw is nearly eliminated. 1 4" hexagonal, suitable for holders as per DIN ISO 1173 F 6. 3.