Nanco 20.5 x 8-10 Low Profile High Speed Trailer Tire Load Range C Tire Size 205/65-10 20.5X8.0-10 Range C Tire Weight Rating: 1100 Lbs. Max. Pressure: 50 PSI Bolt Configuration: 5 Lug 4.5" Center - See diagram for fitment Pre Mounted Bias Ply Tire On Steel Wheel Center Bore: 2.83"