8-piece 1-inch long impact socket set, black, sizes from 27mm to 41mm, model 88611M, designed for use with pneumatic wrenches and impact tools in heavy-duty applications. It features high-quality manufacturing from hardened steel to withstand high torque and impacts, with a black coating resistant to rust and corrosion. The long design helps reach deep areas easily, providing powerful performance and excellent stability in automotive workshops and industrial equipment.