Description The Precision 6" Rubber Rigid Plate Caster offers dependable, quiet movement and strong load support for heavier applications. Its non-marking rubber wheel cushions impacts and protects floors, while the rigid plate design ensures straight-line tracking. Built with a corrosion-resistant steel frame and equipped with a standard top plate, itâs ideal for carts, equipment, and industrial applications.Product Details:6?inch non-marking rubber wheelRigid plate for straight, stable movementQuiet and floor-friendly operationShock-absorbing wheel protects surfacesCorrosion-resistant steel frameStandard top plate for easy installationPerfect for carts, equipment, and industrial use