American Forge & Foundry Locknut Socket 8 Point Part No: 18527

The American Forge & Foundry 18527 Locknut Socket is designed to meet demanding heavy-duty repair needs. At 3 13/16″ in diameter and with an 8‑point octagonal design, it delivers a snug, reliable grip on axle and wheel-bearing locknuts. Crafted from high-tensile steel and featuring a machine-welded ¾″ drive plate, it ensures exceptional torque transfer and resistance to structural stress—even under significant load. A rugged powder-coat finish provides excellent corrosion resistance, enhancing tool longevity. Laser-etched size and part number markings guarantee easy, permanent identification, reducing downtime and errors. The chamfered edge allows precise alignment, speeding up fastener installation and removal. Compatible with standard torque wrenches, breaker bars, and ratchets, the 18527 is dependable across diverse heavy-vehicle service operations. Whether for fleet maintenance, vocational truck service, or field repairs, this socket is built tough—backed by AFF quality and available through Wofford Truck Parts.