The Proto PRO10031 is a heavy-duty 1-inch drive impact socket featuring a 6-point design and 1-15/16-inch size, built to withstand the demands of tough industrial and jobsite applications. Its deep access profile allows use in hard-to-reach areas while reducing the risk of rounding off fasteners.
Engineered for professional-grade performance, this impact socket is ideal for mechanics, maintenance technicians, and tradespeople who need reliable, durable tooling for high-torque impact wrench applications. Backed by Proto's reputation for quality, it is a dependable choice for MRO and industrial use.