10650071394
    
Square bit 2 x 50mm
        Wera 868/4 BTZ 05060148001        
    
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                            BiTorsion system equipped bit. The operating principle of the BiTorsion system is based on a combination of two impact-absorbing spring zones. The screwdriver bit features a Torsion zone where kinetic energy is directed during peak loads, significantly extending the life of the bit. 
                        
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                                        - The bits are suitable for use with either a manual torque wrench or an electric or battery-powered screwdriver. - Toughly hardened for general use - 1/4" hexagon socket attachment  |