Premium 50-Piece Impact Socket Set – 3/8 Drive – Standard SAE and Metric Sizes. Premium 50-Piece Impact Socket Set. 3/8 Drive – Standard SAE and Metric Sizes. Forged from heat treated chrome vanadium steel for high quality and durability. Corrosion resistant black phosphoric acid surface treatment to prevent oil and rust. Includes 3/8-Inch Drive Ratchet […]