Standard :
DIN ISO 1173.

Material :
Chrome vanadium special alloy, high strength.

Application :
For Phillips cross-head screws to DIN 3128 and DIN ISO 2351-2.

Version :
For use in manual drivers or machines with suitable hexagon holder or for use in adapters No. 675000 − 675050. With torsion zone, toughened. The torsion zone absorbs the peaks of force when screw driving. This protects the screw profile and achieves longer tool life (apart from size TX40).