These 2 in. 2-wheeled casters feature a purpose-built structural design that delivers improved strength, making them well-suited for heavier furniture and equipment while effectively extending their overall service life. Crafted from durable Thermoplastic Elastomer (TPE) material, these wheels resist wear and tear without scuffing or leaving unsightly marks on any floor surface, and their bright orange hue offers clear visibility in busy workspaces. Each full set of 4 casters comes included with mounting screws for quick, straightforward installation, and the complete set can support a total weight of up to 450 lbs. Suitable for both indoor and outdoor use, these casters pair with a wide range of items including trolleys, carts, workbenches, tool boxes, machinery, cabinets, shelves, and various furniture pieces, and fit seamlessly in spaces like workshops, garages, kitchens, offices, and laundry rooms.