Wiha Screw extractor 4.0 mm (03850)

Increases your efficiency: Thread-conserving removal of the screw without damage.

Application: Simply hammer in the extractor, position the ring spanner to the bottom and screw out without tilting. For thread-conserving removal of damaged or broken-off screws with left-hand or right-hand thread, particularly stripped hex screws.

Material: Tough-yet-flexible chrome-vanadium molybdenum steel, through-hardened, bronzed.