The Matco Tools 112-pc Opti-Grip Multi-Bit Set, No. SBIT112OGB, features Opti-Grip hex bit sockets that can replace standard tools, offer enhanced grip on damaged fasteners, and prevents rounding of stuck fasteners. The bits' bidirectional geometry provides up to 50 percent more prevention torque on good fasteners and up to 400 percent more torque on damaged fasteners, according to the company. It can also tighten compromised fasteners in situations where a replacement isn't available.
