Performa 5 x 1 1/4 Industrial Swivel Casters Set of 3 Gray. These durable swivel casters are designed for industrial use, featuring a sturdy metal frame and gray polyurethane wheels for smooth rolling and long-lasting performance. Ideal for heavy-duty carts, equipment, and industrial applications, they offer reliable mobility and strength. The casters show some signs of use but remain fully functional and structurally sound.