Plastic Wheels Vs. Metal Wheels on Folding Shopping Carts: Which Lasts Longer? This article compares plastic and metal wheels on folding shopping carts, focusing on durability, performance, maintenance, and cost-effectiveness. Metal wheels offer superior longevity and load capacity, suitable for harsh environments and heavy use. Plastic wheels are lightweight, quieter, and less expensive upfront but less durable, especially under heavy or outdoor use. Choosing the right wheel depends on the cart's intended usage, environment, and budget priorities.
