Wera Tools 05134381001 – 851/4 TZ SB Bits, PH 2 x 50 mm, 2pcs

• Tip size & length: PH 2 x 50 mm
• For Phillips screws
• Torsion zone for absorption of peak loads
• Enhanced service life of the bits

High quality bits with Torsion zone – where kinetic energy is diverted from peak loads. This greatly extends the product service life. Tough viscous, for universal use. 1/4″ hexagon, suitable for holders as per DIN ISO 1173-F 6.3.

TZ-Bits are tough bits with a torsion zone. Torsion bits absorb the damaging peak torque loads in the torsion zone. This prevents premature wear and enhances the service life of the bits.