OTC Tools 1914 Truck Wheel Bearing Locknut Socket - 6-Point 4 Inch

The OTC Tools 1914 is a heavy-duty 6-point locknut socket specifically designed for removing and installing truck wheel bearing locknuts. This professional-grade socket features a 4-inch (flat-to-flat) opening and 5-inch depth to ensure proper spindle clearance during service.

Key Features:

• 4-inch 6-point opening for precision fit on wheel bearing locknuts
• Constructed from high-strength steel that resists rounding under high torque loads
• 5-inch socket depth provides adequate spindle clearance
• Compatible with 3/4-inch square-drive manual tools, extensions, and torque wrenches
• Designed for manual use only—not intended for impact tools
• Made in the USA with OTC's lifetime warranty

This socket enables technicians to properly tighten wheel bearing locknuts to manufacturer specifications using a torque wrench and extension. The 6-point design provides better contact with fastener flats compared to 12-point designs, reducing the risk of fastener damage. Measure your locknut flat-to-flat before ordering to ensure proper fit.

Note: Use with impact tools will void the warranty. This socket is engineered specifically for manual torque application on wheel bearing service.