IMPACT-READY DESIGN: Engineered for heavy-duty use, this 3/8" drive socket set features a robust construction that withstands high torque and repeated impacts, making it ideal for 汽车用品 repairs, large equipment maintenance, and home decoration.EASY TO USE: The 6-point Hex design of our impact sockets provides a secure grip on fasteners, reducing the risk of rounding and slippage, making it ideal for impact wrench socket set applications.COMPREHENSIVE SET: The comprehensive impact driver socket set includes 90 pieces of essential tools: 16PCS deep & shallow SAE sockets (5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4) and 26PCS deep & shallow Metric sockets (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm), along with 40PCS screwdriver bits (T10 T15 T20*2 T25*2 T27 T30 T3 T40 PZ0 PZ1*2 PZ2*2 PZ3*2 SL3 SL4 SL5 SL6 SL7 H3*2 H4*2 H5*2 H6*2 PH0 PH1*2 PH2*2 PH3*2 SQ1 SQ2 SQ3), 2PCS spark plug sockets (5/8" 13/16"), 3PCS 3/8"Dr. extension bars (3" 6" 10"), a HEX socket adapter (3/8"Dr. x 1/4" HEX), a 72T ratchet handle, and a universal joint, well-suited for a wide range of operational environments.CLEAR SIZE MARKING and WELL-ORGANIZED: All deep sockets are stamped and ink-filled, while shallow sockets are laser-etched, making them easy to recognize and increasing working efficiency and no longer wasting time finding the size you need.STURDY STORAGE CASE: This socket set 3/8 drive comes with a sturdy blow-molded carrying case that securely stores all components, keeping them organized. The metric and SAE sockets are stored on the two sides of the case, ensuring quick access and portability for on-the-go repairs. The handle of the case allows you to easily carry this complete set anywhere.