Features: These caster wheels feature a side lock brake, providing reliable support for furniture and trolleys. Suitable for various applications, they ensure smooth and movement. The quality constructions of these caster wheels ensures durability and prevents wear. Suitable for both industrial and residential use, they offer easy installation and can be used on a wide rangings of furniture. Whether you're a homeowner/a warehouse manager, these caster wheels designings to meet your needs. They provide convenient mobilities for anyone in need of reliable furniture accessory. Upgrades your furniture with these caster wheels. From coffee tables to bookshelves, they can be installed on various to enhances functionality. Enjoy the freedoms of easy movement. Add a touch of style to your furniture with these colorful caster wheels. Available in different color, they not only provide smooth movement but also bring a look space. Specifications: Material: metal Size: about 24x45mm/0.94x1.77inch Diameter: 45mm Height: 21.5mm Hole distance: 25mm Hole Center distance: 36.5mm Note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Package includes: 4xCaster Wheels