The Proto PRO5015MH Torqueplus™ metric deep socket features a 3/8-inch drive and 15mm opening with a 6-point design, engineered to grip fasteners more securely and reduce the risk of rounding. The deep profile provides the extra reach needed to access recessed nuts and bolts in tight or hard-to-reach applications.
Built to professional-grade standards, this socket is ideal for automotive, industrial, and MRO use where reliable torque transfer and fastener protection are critical. Compatible with standard 3/8-inch drive ratchets, extensions, and torque wrenches.