The Proto B942452 is a 10mm, 6-point metric power socket designed for use with 3/8-inch drive tools. Built to high-strength standards, it features an integrated magnetic tip that securely holds fasteners in place, reducing dropped hardware and improving efficiency in tight or hard-to-reach workspaces.
Ideal for automotive, industrial, and MRO applications, this power socket is engineered to withstand the demands of impact-style and high-torque driving. The 6-point design maximizes contact with fastener flats, minimizing rounding and delivering reliable, professional-grade performance.