World American 6 Point Hand Drive Socket 4-3/8″ WA13-1916

Description

• Wheel bearing locknuts are easy to remove or install with these specially designed sockets
• 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, 4-3/8 inch (flat to flat) opening size with 5 inch depth; to determine socket size needed, measure locknut from flat to flat