Performance Tool W38890 3 to 10mm 3/8 Drive Metric Hex Bit Socket Set, 8 Piece

Hex bit sizes: 3, 4, 5, 6, 7, 8, 9 and 10mm. Polished nickel chrome plated finish resists corrosion. Chrome vanadium alloy steel construction for strength and durability. Heat treated for strength. Recessed edges., Weight: 0.01 Pounds, Manufacturer: Performance Tool