Socket 3/8in Drive 6pt Metric 20mm

Socket 3/8in Drive 6pt Metric 20mm

• 6-point hex socket for maximum torque transfer to the face of the fastener.
• Precision cold-forged, hardened and tempered chrome vanadium steel.
• Fully polished and nickel chrome-plated for durable corrosion resistance.
• Chamfered ends and thin walls for positive location on fastener.
• Knurled ring gives grip and control in the hand, and bearing hole provides solid connection to the tool.