5/16" - 3/4" 8pc 1/2" Dr Advanced Hex Socket Set

8PC PROTO 1/2Drive ADV HEX Socket ST SAE.

Features:

• Rounded Bolt Removal Technology (RBRT) 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