Wheel Diameter: 1-1/2 inch | Wheel Width: 5/8 inch
Product Type: Swivel Caster | Wheel Material: Plastic
Caster Material: Steel | Load Capacity per Caster: 80 pound (240 per tri-dolly)
Package Quantity: 4 | Overall Height: 2-1/2 inch
Wheel Color: Black | Includes: Soft cushions protect bottom of object from damage, Three 1-1/2 in. casters for easy maneuvering, Depressed center helps secure objects with legs