Bybiment 1" Drive 2-3/8" Impact Socket, 6-Point, Constructed from Heat-Treated Chromium-Molybdenum Alloy Steel

1-inch drive, 2-3/8-inch impact socket. Forged from Cr-Mo alloy steel, then heat-treated to robustness and longevity. High-temperature phosphating surface treatment for enhanced rust prevention. Specially designed corners to safeguard nut corners from damage.