Economy Bias Tire and Wheel has a "D" load range, which is equivalent to 8-ply construction. The maximum load is 1,660 pounds. The ST175/80D13 steel spoke trailer wheel features a 5-hole bolt pattern and a corrosion-resistant galvanized finish.
Tire Size: ST175/80D13 Load Range: D; Holes: 5 Maximum Load: 1,660 pounds Rim Style: Spoke Rim Finish: Galvanized; Tire Brand: Economy