4pcs Self-adhesive Swivel Casters, Furniture Casters, Container Casters, Ball Bearings, Mini Plastic Wheels for Various Furniture Containers

【Easy to Use】: Simply peel off the protective film and stick it on. The universal caster features pre-drilled screw holes, allowing you to choose your preferred mounting method. 【Material】: The self-adhesive caster is made of high-quality ABS material, making it sturdy, wear-resistant, and durable. The smooth surface prevents crumbs, hair, or sand from sticking. 【360° Rotation】: Our self-adhesive caster wheels roll freely at any angle, significantly reducing workload. Plus, they're quiet. 【Efficient Labor-Saving】: Simply attach the stainless steel universal caster to the base of your desired item and effortlessly move even heavy boxes! It's suitable for various types and sizes of storage and packaging boxes. 【Versatile Use】: These rollers are not only suitable for shoeboxes, garbage cans and small containers, but also for DIY projects and are perfect for children's toys, craft projects, etc.