Do it Slide Caster features a 2" (50mm) diameter cup designed to glide smoothly on all nonabrasive floor surfaces including carpet, linoleum, hardwood, tile, and laminates. This easy-to-install caster requires no tools—simply peel and stick for quick setup. I for moving heavy objects like furniture and appliances, it combines convenience with functionality. The caster is made with a plastic base in a black and beige color scheme, shaped round with a self-adhesive attachment for secure placement. Each package contains four slide casters on a card for easy handling and storage. Model Number: 239216