40-PC. 3/8″ and 1/2″ Drive Metric R.B.R.T.™ Hex Bit Set

Description

• Rounded Bolt Removal Technology (R.B.R.T.™) designed to prevent the rounding of hex fasteners
• Anti-slip dual-directional hex driver is effective at removing compromised hex fasteners
• S2 tool steel bits are precision machined for use on standard or compromised hex fasteners
• Bi-directional: works for both loosening and tightening hex fasteners
• Various lengths for standard and speed hex bit sockets in SAE and metric
• Meets or exceeds ANSI specifications