The Proto PRO5320H Torqueplus™ Deep Socket features a 1/2 in drive and 5/8 in opening in a 6-point configuration, designed to deliver superior torque transfer while reducing the risk of rounding fastener corners. The deep profile provides the reach needed to access recessed bolts, studs, and nuts in confined or hard-to-reach areas.
Built to Proto's professional-grade standards, this deep socket is ideal for automotive, industrial, and MRO applications where reliable fastener engagement and durability are essential.