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

This is a 1/2-inch bi-hexagon socket wrench from Tengtools designed for durability and precision across DIY and professional applications. It is manufactured to meet international standards, crafted from chrome vanadium steel, and finished with a satin surface for corrosion resistance. The tool is compatible with standard 1/2-inch drive tools and measures 38.0 mm in length, with inner diameters of 19.0 mm and 21.8 mm. Suitable for tightening or loosening hex bolts and nuts, it supports automotive repairs, machinery maintenance, and general workshop tasks.

Features

• Bi-hexagon socket for secure grip
• 1/2 in square drive compatibility
• Chrome vanadium steel construction
• Satin finish resists corrosion
• ISO 9000 / AS5954 compliant

Technical specifications

• Size: 1/2 inch
• Inner diameters D1: 19.0 mm, D2: 21.8 mm
• Length: 38.0 mm
• Material: Chrome vanadium steel
• Finish: Satin
• Drive: 1/2 in