12 PCS Castor Wheels, 1.5 Inch Swivel Casters Silent Swivel Castors Load 30Kg pe

12 pcs castor wheels, 1.5 inch swivel casters silent swivel castors load 30kg per wheel universal castor wheels trolley caster for furniture industrial\nYou can easily secure the swivel castors to the items you need to move, which makes them easier and smoother to roll.\nThis set of caster wheels makes it easy to move heavy objects and avoid back pain or muscle strain. The maximum load capacity per wheel is 30 kg (66.1 lbs).\nProduct size: 21*17.2*3.52 cm / 8.27*6.77*1.39 inches\nProduct weight: 800 g\nPacking size: 21*17.2*3.52 cm / 8.27*6.77*1.39 inches\nPackage weight: 800 g\nColor: Black\nMaterial: Polyvinyl Chloride (PVC)\nInside: 12 PCS Black Castor Wheels, 48 Screws\n--Silent Operation: These castor wheels trolley glide smoothly without leaving any marks. They won\u2019t harm your precious wooden floor when moving heavy objects and roll silently, so you won\u2019t hear any annoying squeaking\n--Flexible Use: Trolley wheels rotate 360 degrees smoothly, making it easier to manoe.