Wera bitorsion extra hard pozi screwdriver bits pz3 50mm pack of 10

• 4 stars, based on 1 votes

• Torsion 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
• This prov