2 in

Gray Thermoplastic Rubber Swivel Plate Caster, 80 lb capacity, locking, non-marking, quiet, and smooth-rolling, Made in the USA

Commonly used on lightweight utility carts, small storage racks, and mobile workstations that need easy maneuverability and secure positioning

Well-suited for home, office, or workshop environments where quiet operation and floor protection are important during daily movement

Also i for DIY projects that require compact, non-marking casters with reliable locking for stable, stationary use