OTC 7157 Hub Locknut Socket Wrench Services 1993-newer Ford Ranger Bronco II and Explorer with manual hubs 1995-96 Ford F-series 1/2-ton truck and full-size Bronco with manual hubs Services 1995-newer Ford F-series 3/4-ton and 1-ton trucks with manual hubs 1959-85 Ford F-series 1/2- and 3/4-ton trucks and full-size Bronco Services 1960-90 GM 1/2-ton truck and full-size Blazer/Jimmy 1969-89 Dodge 1/2-ton truck with manual hubs 1969-72 International 1/2-ton truck 1/2" square drive Lifetime limited warranty