Ko-ken Tools 1/2 in Square Drive Hexagon Socket, 7/8 in, Length 100 - 4012A.100-7/8

Koken 1/2 square drive hex socket with 7/8 inch size and 100 mm length is manufactured to deliver secure fastener engagement and consistent torque transfer in professional service applications. Produced to precise dimensional standards this socket provides accurate fitment on hex fasteners while maintaining smooth rotation under load. The extended 100 mm length allows access to recessed or obstructed fastening points commonly found in mechanical and industrial assemblies. Carefully controlled internal geometry and wall thickness support stable engagement while maintaining a 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: 100mm
• Output Size: 7/8 in
• Output Shape: Hexagon