Mini Casters are made of strong ABS material and small stainless steel balls, more sturdy and durable then ordinary plastics,they can move heavy objects easily without p
Easy to install: Tear off the film of sticker, firmly press onto the clean and smooth surface of box.It is better to install this universal wheel close to the four corners to achieve balance and better bearing capacity. Please wait for 24 hours to move sticky wheels, so that stickers will be stronger.
Suitable for small spaces, such as storage boxes under the bed, shoe boxes. It can also allow children to easily move their toy boxes.[Note]Ad indicates a max weight capacity of 17Lbs (8kg)
Practical function: you just need paste the stainless steel universal wheel on the bottom of the box, then the heavy box can be easily moved, and the silent wheels are stable and quiet, will not scratch the ground, which is not easy to shake when pushing, and it is better to disperse the force and load