Wera 855 4 BTZ BiTorsion Extra Tough Pozi Screwdriver Bits PZ3 50mm Pack of 1
BiTorsion bits for Pozidriv screws with elastic Torsion zone – where kinetic energy is diverted from peak loads – and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life. Tough vi...
