Heavy-Duty 1/2"" and 3/8"" Dual Drive: Features a 1/2"" drive ratchet and sockets up to 22mm and 15/16"" for heavy-torque tasks like suspension work, plus a versatile 3/8"" ratchet for general engine repairs. Complete Socket Solutions: Includes comprehensive 6-point Sae and Metric sockets in 1/4"", 3/8"", and 1/2"" drives, with 3 deep sockets for recessed bolts and a 5/8"" spark plug socket. Precision 1/4"" Driver and Bits: Dedicated 1/4"" bit driver handle with 36 bits for intricate tasks. Pro-Grade Alloy Construction: Heat-treated alloy steel with polished chrome finish for superior hardness and resistance to oil and rust. Compact Organized Case: Durable blow-molded case with stamped size markings for secure transport. Weight: 7.66 pounds.