Features: Experience unparalleled durability with our mini furniture castors, crafted from steel and featuring a high quality nylon Balls for scratch resistance and long service Performances. These Balls bearing rollers offer a smooth and quiet operation, thanks to their carefully polished surfaces and 360 degree rotation capability, ensuring stability and safety during use. Suitable for homeowners and industry professional alike, these castors designs to support up to 10kg per roller, making them perfect for various furniture and appliance needs. Whether used in the home or in commercial setting like processing plant and packaging machines, these Multifunction castors provide simple mobility and functionality. The Small designs allows these furniture rollers to be discreetly Invisible under appliances, combining practicality with aesthetic appeal, making them essential addition to any setups . Specifications: Material: steel+nylon Length: about 48mm/1.89inch Package Includes: 5xFurniture Castors note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.