Ko-ken Tools 1/2 in Square Drive Hexagon Bit Socket, 4mm, Length 60 - 4010M.60-4
Koken 1/2 square drive hex bit socket with 4 mm size and 60 mm length is engineered to deliver accurate bit engagement and controlled torque transfer in professional fastening applications. Manufactured to precise dimensional standards this bit socket provides stable fitment within hex fasteners while maintaining smooth operation under load. The 60 mm overall length supports access to recessed fastening points commonly found in mechanical and industrial assemblies. Carefully controlled bit geometry and wall thickness contribute to consistent engagement while maintaining a compact and balanced profile suitable for professional tool systems. Koken applies advanced manufacturing processes and rigorous quality control to support long term performance during repeated use. Drive end tolerances are maintained to ensure secure engagement with 1/2 square drive ratchets extensions and torque tools. A refined exterior finish supports corrosion resistance and straightforward maintenance while maintaining a clean professional appearance consistent with Koken standards.
Specifications:
- Drive Shape: Square
- Input Drive Size: 1/2 in
- Length: 60mm
- Output Size: 4mm
