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Specifications

When durability and precision matter, the American Forge & Foundry 18512 locknut socket delivers professional-level performance. Engineered for heavy-duty truck applications—particularly removal and installation of large wheel bearing or axle locknuts—this socket features a 6-point configuration in a 3 7/8″ size to provide strong engagement with locknuts and prevent rounding. Its machine-welded ¾″ drive plate allows use with a breaker bar, ratchet or torque wrench. Constructed from high-tensile strength steel and finished with a black powder-coat to resist corrosion, it also includes double-layer laser etched marking for permanent size/part identification. Supplied new (not remanufactured), it’s distributed by Wofford Truck Parts for fast shipping and dependable fitment when uptime matters most.
Weight
3.25

Compatibility

Heavy-duty trucks with large axle locknuts (various makes)

Alternative Part Numbers

  • 18512

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