Features and Benefits:

• 4" 6-point locknut socket
• Wheel bearing locknuts are easy to remove or install with these specially designed sockets
• Sockets are made of high-strength steel; openings resist "rounding out"
• Can be used with an extension and torque wrench to tighten the locknut as required
• Permits the use of an extension & torque wrench to tighten the locknut as required.
• Made in the USA
• Lifetime Warranty



OTC's specially designed wheel bearing locknut sockets make wheel bearing locknuts easy to remove or install. OTC wheel bearing locknut sockets are formed from high-strength steel that is resistant to rounding out under high torque loads. Designed for use with 3/4 inch, square-drive MANUAL tools only. NOT intended for use with impact tools - use with impact tools will void the socket's warranty. 6 point, 4 inch (flat to flat) opening size. Measure locknut from flat to flat to determine socket size needed. 5 inches deep to ensure spindle clearance. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it�s a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians� productivity and shop profits.