Ko-ken Tools 3/4 in Square Drive 6-Point Socket, 51mm - 6400M-51
Koken 3/4 square drive 6 point socket with 51 mm size is manufactured to deliver secure fastener engagement and consistent torque transfer in heavy duty service applications. Produced to precise dimensional standards this socket provides accurate fitment on metric fasteners while maintaining smooth rotation under load. The 6 point configuration concentrates contact on the flat surfaces of the fastener supporting controlled engagement during tightening and loosening operations. Carefully controlled wall thickness and balanced construction contribute to stable performance while maintaining a compact exterior profile suitable for professional tool systems. Koken applies advanced manufacturing processes and rigorous quality control to support long term durability during repeated use. Drive end tolerances are maintained to ensure secure engagement with 3/4 square drive ratchets extensions and torque tools. A refined exterior finish supports corrosion resistance and easy maintenance while maintaining a clean professional appearance consistent with Koken standards.
Specifications:
- Drive Shape: Square
- Input Drive Size: 3/4 in
- Length: 68mm
- Opening: 6-Point
- Output Size: 51mm
- D1 Size: 68.5mm
- D2 Size: 52mm
