Ko-ken Tools 1 in Square Drive 6-Point Socket, 44mm - 8400M-44

Koken 1 inch square drive 6 point socket in 44 mm is developed for controlled high torque fastening in heavy duty automotive, industrial, and equipment maintenance applications. Produced to strict dimensional tolerances, this socket delivers accurate and consistent engagement on metric fasteners, supporting stable torque transmission under load. The 6 point design concentrates contact on the flat surfaces of the fastener, which supports secure engagement during tightening and loosening operations and helps maintain fastener integrity. Carefully engineered wall thickness balances strength and durability with a practical outer profile suited for professional tool setups. Koken's precision manufacturing techniques and quality standards contribute to dependable long term performance and resistance to wear during repeated high load use. The accurately machined drive end ensures a secure fit with 1 inch square drive ratchets, extensions, and torque tools, while the smooth surface finish supports corrosion resistance and straightforward maintenance, reflecting the professional workmanship associated with Koken.

Specifications:

• Drive Shape: Square
• H Size: 27mm
• Input Drive Size: 1 in
• Length: 68mm
• Opening: 6-Point
• Output Size: 44mm
• D1 Size: 66.5mm
• D2 Size: 54mm