(SET OF 2) Tubeless Trailer Service Tires 20.5x8.0-10, 20.5x8.00-10 with 5x4.5 wheel Load 6 Ply Rated (SET OF 2) Tubeless Trailer Service Tires 20.5x8.0-10, 20.5x8.00-10 with 5x4.5 wheel Load 6 Ply Rated Rim Diameter : 10" Bolt Pattern : 5 lugs on 4.5" Cente