The Webb 5-Spoke Wheel Assembly with 4" Spacer is a great choice for applications where a compact wheel is required. This wheel assembly is made from high quality materials such as cast iron, steel or aluminum, ensuring durability and longevity. It also features protective coatings or finishes to prevent rust and corrosion. The wheel assembly includes the wheel studs or bolts that connect the wheel to the axle and standard sizes are used to ensure compatibility and ease of replacement. This wheel assembly is perfect for a variety of applications and is sure to provide reliable and efficient performance. FleetPride is your First Click in Heavy Duty®.