The Proto PRO10026 impact socket features a 6-point design that delivers maximum contact with fastener flats, reducing the risk of rounding off bolt heads during heavy-duty impact wrench use. Built for 1-inch drive tools, this socket is engineered for demanding industrial, MRO, and professional applications.
Sized at 1-5/8 inches, this impact socket is ideal for large fasteners found in construction, manufacturing, and heavy equipment maintenance. Proto's trusted quality ensures durability and reliable performance under high-torque conditions.