General description The Bronze Ball Wheel is a set of 50mm ball casters designed for easy movement and stability of furniture. Made from sturdy polypropylene (PP) and steel, these casters are built to last while preventing scratches on floors and carpets. The locking mechanism ensures that furniture remains in place when needed, making them ideal for various applications. Technical specifications Material: Polypropylene (PP) and steel Load capacity: 30kg per caster Total height: 60mm Wheel diameter: 50mm Plate size: 38 x 38mm (L x W) Hole center distance: 25.4mm Compatibility and accessories Perfect for: Chairs, sofas, benches, ottomans, coffee tables, plant stands, shoe boxes, toy boxes, and TV stands Package includes: 4 x Ball casters, 16 x Screws Installation Installation is straightforward with the included screws, allowing for quick attachment to furniture. Usage The 360-degree swivel design allows for smooth and quiet movement. When locked, the casters keep furniture stationary;