Wera Tools - 897/4 R SB Rapidaptor BiTorsion Universal Bit Holder Model:897/4 R SB Rapidaptor With class-leading protection

With class-leading protection

Ergonomic handle for a comfortable fit

Changing seasons or weather conditions won’t deter you from getting on your bike

Elevation: 104 mm

Protective and comfortable

Wera Tools - 897/4 R SB Rapidaptor BiTorsion Universal Bit Holder Model:897/4 R SB Rapidaptor With class-leading protectionUniversal holder for bits with "" hexagon head drive as per DIN ISO 1173 C 6. 3 and E 6. 3 (ISO 1173). BiTorsion holders by Wera have a torsion spring that absorbs low peak loads during screwdriving jobs. The combined use with BiTorsion bits and their torsion zones extends the service life of the tool considerably. BiTorsion holders by Wera can, however, also be used with conventional bits. The Rapidaptor technology allows bits to be attached without