Klein Tools 65123HD KNECT Deep-Well Impact Socket Set, 1/2-Inch Drive, SAE and Metric, 28-Piece Tool Set, 1/4-Inch Impact Driver, Wrench Extensions, Color-Coded, Removable Socket Organizer

28-PIECE SAE & METRIC SOCKET SET: Includes SAE sizes ranging from 3/8-Inch to 1-Inch and metric sizes from 10 mm to 24 mm | DEEP-WELL IMPACT SOCKETS: Slim-profile design with optimized hex pocket depth provides superior access to longer bolts in tight spaces | COLOR CODED & BOLD SIZE MARKINGS: Industry-standard color-coded rings with high-contrast stamped size markings for instant socket identification | HEAVY-DUTY CR-MO STEEL: Cold-forged, heat-treated chrome molybdenum steel construction withstands extreme torque and impact forces | VERSATILE ADAPTER SYSTEM: Includes 3-Inch impact adapter, KNECT (M) adapter, plus 3-Inch and 6-Inch extensions for maximum reach