The 35-Piece SAE & Metric Impact Socket Set is designed for mechanics, technicians, and DIY users who need a reliable solution for impact wrench tasks. Featuring both 3/8" and 1/2" drive sizes, this kit includes a full range of SAE (3/8–1") and Metric (8–30mm) sockets in deep and shallow formats, ideal for everything from tire work to engine maintenance. All sockets are made from high-strength chrome vanadium (Cr-V) steel with a corrosion-resistant black phosphate finish. The 6-point socket design grips fasteners securely, reducing the risk of rounding. Also included are a 1/2" F to 3/8" M adapter and 3" extensions to improve access in hard-to-reach areas. The custom-molded case features labeled slots and a locking latch to keep your tools organized and portable wherever you go. 35-Piece Dual Drive Set - Includes 3/8" and 1/2" drive shallow impact sockets in SAE and metric sizes for automotive, garage, and home repair jobs. SAE & Metric Coverage - 1/2" drive sockets include Metric 9-30mm and SAE 9/16"-1"; 3/8" drive sockets include Metric 8-17mm and SAE 3/8"-11/16". Built for Impact Use - Chrome vanadium steel construction helps handle high-torque applications with impact wrenches, ratchets, and breaker bars. 6-Point Socket Design - Hex socket geometry grips fasteners securely and helps reduce rounding on nuts and bolts during repair work. Adapter, Extensions & Case Included - Comes with a 1/2" female to 3/8" male adapter, two 3" extensions, and a molded storage case for organization and transport.