The Armstrong Impact Socket Set includes 8 sockets ranging from 1 3/16 to 3/4 inches, all featuring a 6-point design for added durability (may not be a complete set and is as is condition). Made by Armstrong, a trusted brand, these SAE sockets are impact sockets suitable for automotive use. The black oxide surface finish adds corrosion resistance, making them a reliable choice for any mechanic or auto enthusiast. This set is a valuable addition to any tool collection, providing the necessary sizes for a variety of automotive applications.