Feature(may vary by option.)

●Opposite Side Dimensions: 0.9 inches (22 mm)
●Drive: 0.5 inches (12.7 mm)
●Total Length: 1.5 inches (38 mm)
●Weight: 3.2 oz (90 g)

[21mm Single Item]

[13mm Single Item]

[14mm Single Item]

[27mm 10pcs]

Description

Surface treatment: non-chrome plated. Standard type. ●Non-chrome plated and environmentally friendly. The contact surface is large and strong stress is not easy to damage the bolt nut. Made of chrome vanadium steel.