Prior to purchase, please check the size of the original tire on your vehicle to ensure the size of the tire to be purchased is correct. Size:18×8.5-8; Tread Depth: 7.1mm, Rim Width: 7.00″, SW (mm): 210, OD (mm): 455, Max Loads (lbs): 815, PSI: 22 For Garden Lawn Mower Tractor,riding lawn mower,lawn tractor tires, garden tractor tires, garden tractor pulling tires We ship your orders depending on their weight, when you make a single purchase of two or more tires, these tires will be packed in multiple packages which may not arrive at their destination at the same time.