- Durable Polypropylene: These white polypropylene wheels are designed to withstand wear and impact, significantly reducing noise levels for a smoother operation. - Steel Plate Housing: The steel plate housing is zinc-coated for enhanced resistance, ensuring long-lasting durability and performance. - 360-Degree Swivel: Featuring a swivel caster design, these wheels allow for multidirectional movement, providing effortless mobility in any direction. - Versatile Use: Ideal for a variety of applications, these universal casters are perfect for desks, chairs, carts, and luggage, adding convenience to your daily tasks. - Practical Applications: 1. Upgrade your office chair for smoother gliding across floors without damaging surfaces. 2. Enhance your utility cart's maneuverability, making it easier to transport items in tight spaces. 3. Use on luggage for effortless navigation through airports, ensuring a hassle-free travel experience. Experience the perfect blend of functionality and durability with these high-quality casters, designed to meet your mobility needs in any setting.