Teng Tools Bi-Hexagon Socket 12-Point Regular AF 1/2in Drive 1-1/8in TENM120136

This professional bi-hexagon (12-point) socket is designed for high-torque fastening and reduced risk of rounding fasteners. Made from chrome vanadium steel with a satin finish, it delivers reliable performance for automotive, mechanical, and workshop tasks. The socket is sized for 1 1/8 inch AF fasteners and fits 1/2 inch square drive ratchets and extensions. With a length of 43 mm and ISO 9000 and AS5954 alignment, it supports precise, durable operation across demanding environments. The design emphasizes compatibility and longevity, ensuring smooth installation and removal of fasteners when used with the appropriate drive tools.

Features

• Bi-hexagon, 12-point design for high torque
• 1/2" square drive for secure engagement
• Chrome vanadium steel for durability
• Satin finish provides corrosion resistance
• ISO 9000/AS5954 compliant quality

Technical specifications

• Size: 1 1/8 inch AF (28.6 mm)
• Length: 43 mm
• Drive: 1/2 inch square drive
• Finish: Satin
• Material: Chrome vanadium steel
• Compatibility: 1/2 inch drive ratchets and extensions