Craftsman V-Series X-Tract Technology 3/8 in. drive Metric Hex Bit Socket Set 6 pc

Manufactured for professional-level performance, the V-Series™ 3/8 in. Drive Metric X-Tract Technology™ Hex Bit Socket Set features an innovative fastener gripping design. Built with X-Tract Technology™, these hex bit sockets are geometrically designed to extract fasteners that are up to 50% rounded without inflicting damage to the fastener. Ideal for everyday use, they are also designed to prevent future rounding when tightening and loosening fasteners. HELPS PREVENT ROUNDING AND STRIPPING of new fasteners with X-Tract Technology™ MULTI-APPLICATION VERSATILITY: Dual-use design for utility on rounded and un-rounded fasteners