Feature(may vary by option.)

●Drive: 0.5 inches (12.7 mm)
●Total Length: 1.6 inches (40 mm)
●Blade edge: 0.1 x 0.7 inches (2.8 x 18.6 mm)

[B1:(-)2.8×18.6]

[B3:(-)3.8×30.0]

[B2:(-)3.8×24.0]

Description

By attaching to a ratchet handle, you can tighten and loosen [[(-)], [[(+)].