Description: Brass: Universal Casters Wheels crafted from brass, designed to be sturdy and wear resistant. Ideal for heavy duty furniture such as pianos and sofas Silent: Heavy Duty Movinger Wheels featuring noise reducing design,casters ensure smooth rolling with minimal noise, making them ideal for indoor environments where quiet is essential Strong Load Capacity: Engineered to support heavy furniture pieces effortlessly, these casters are suitable for various applications including tables, chairs, pianos, and sofas Versatile Brass Casters: These versatile brass casters provide flexible movement without dead angles, allowing for easy maneuverability of your furniture Easy Installation: TheCasters Wheels with screw make installation straightforward and secure across different types of furniture designs Size Chart:Height 5.8cm/2.28inch, outer diameter 3cm/1.18inch, inner diameter 2.5cm/0.98inch, wheel diameter 2.2cm/0.87inch Package Includes: 1 Swivel Caster