Features: Easy Installation: These self-adhesive caster wheels are designed for quick and hassle-free installation on a variety of surfaces including storage boxes furniture and trash cans making them a convenient and versatile solution for your mobility needs. Universal Compatibility: With their universal wheel design these adhesive trash bin casters are suitable for a wide range of applications including household kitchen appliances storage boxes and trash cans providing a versatile and practical mobility solution for different items around your home. Smooth and Quiet Operation: The swivel mini adhesive wheel features wear-resistant construction and smooth rotation ensuring quiet and effortless movement making them ideal for use on furniture storage boxes and trash cans without causing disruption or damage to your floors. Strong Adhesive Bond: The swivel wheels' sticky pulley design ensures a secure and reliable attachment to various surfaces offering a durable and long-lasting solution for enhancing the mobility of your household items such as furniture storage boxes and trash cans. Durable and Reliable: These small caster paste furniture casters are built to last offering a wear-resistant and dependable solution for improving the mobility of storage boxes furniture and trash cans providing a reliable and long-term mobility enhancement for your household items. Specification: Material:ABS+ Steel Nickel Plated Size: 4.2*4.2cm Notes: Please allow slight tolerances in size due to manual measurement and lighting in photography may result in a difference in color than in real. includes: 4*Self Adhesive Caster Wheel "