- High Load Capacity: Each L-shaped bracket caster wheel supports up to 30kg (66 pounds), making them ideal for heavy furniture such as speaker tripods, cots, and desks. - Easy Installation: Designed with an L-shaped mounting plate, these casters can be quickly and securely attached to your furniture using the included screws, simplifying the setup process. - Smooth and Silent Rolling: Equipped with ball bearings and smooth double bearings, our casters provide quiet and effortless movement in any direction, allowing you to rearrange furniture without noise or floor damage. - Safe and Silent Materials: Constructed from durable metal, these casters are both safe and silent, ensuring you can clean or move items without disturbing your child's nap or creating unnecessary noise. Use Scenarios: - Effortlessly transport your speaker tripod to different locations for events or presentations, ensuring stability and ease of movement. - Easily reposition your desk or workstation to optimize your home office layout, enhancing your productivity without the hassle of heavy lifting. - Quickly rearrange furniture in your living room for gatherings or events, allowing for a seamless transition without scratching your floors.