Four Golf Cart Tires & Rims 18 X 8.5 X 8 18-850-8 18X8.50-8 White 4 Lug Hole 18" Tear resistant 4 Ply Toughness Rating, for a more Durable Tire. For maximum carrying capacity Can Hold Max. Load 370 kg (815 Lbs) AT (22 psi). 5 mm Tread Depth For better Static and High Motion Grip and Control. Durable steel wheels provide a lifetime of fun at the golf course. The 4/4 bolt pattern fits most modern golf carts.