Master Caster Gemini Heavy-Duty Chair Mat Casters 3″ Diameter – 220 lb Load Capacity – Urethane – Gray, Black – 4 / Set (71444)

3″ Gemini casters with a J-plate feature a decorative, two-toned body to provide a modern look for a variety of your equipment. Toggle brakes quickly lock and release to prevent rolling on smooth surfaces. High weight rating safely supports up to 220 lb. per wheel. Soft, twin-wheel casters are safe for use on hard floors and chairmats. Gemini casters are perfect for adding mobility to cabinets, files, tables, chairs and more.