The OTC Tools 7795 Ford F-Series Auto Hub FW Bearing Locknut Socket is a specialty socket designed for use with Ford vehicles. It features a 6 point drive type and a 3/4 inch drive size, making it compatible with a specific size of hub and bearing locknut. The socket has a matte surface finish and includes a single item in the set. This high-quality tool is essential for removing and installing hub and bearing locknuts on Ford F-Series vehicles.