Product material: ABS material + 304 stainless steel, ABS roller frame, strong and durable, wear-resistant and smooth. 304 steel ball, not easy to rust, longer use time.
Installation method: easy to install and simple to use. Tear off one side of the non-marking protective film and stick it on the pulley, then remove the other side of the protective film, and stick it evenly on the bottom of the object. It is best to let it stand for 24 hours before use.
360° free choice of unlimited sliding, silent and smooth, allows the storage box to move, unrestricted to move freely, strong bearing capacity and no pressure to move, making your use more convenient and convenient.
Scope of use: suitable for storage boxes, storage boxes, trash cans, storage boxes, storage boxes, etc., commonly used in living rooms, bedrooms, study rooms, bathrooms, kitchens, etc.