★Material: high-quality solid brass casters, polished surface, wear-resistant, non-fading, with the advantages of high strength, high hardness and chemical resistance. ★ Caster diameter: 25mm / 1 inch, total height: 59mm / 2.3 inch, screw diameter: 6.5mm / 0.26 inch, screw height: 28mm / 1.1 inch, load bearing: 150kg/330 pounds. ★Features: Old-fashioned antique design, 360-degree rotation, flexible operation, convenient push and pull, light and stable, and strong carrying capacity. The copper wheel is wrapped with black rubber ring, 100% noise-free running stability, very comfortable sliding on the ground, light and quiet. ★Easy to install: 4 solid brass rollers. Screw installation. Suitable for reinforcement and decoration of various furniture and cabinets. No matter where the casters are installed, they are attractive. ★Suitable for piano feet, coffee tables, cabinets, shelves, display stands, small equipment, trolleys, European style furniture, workbenches, etc. It will add retro flavor to your furniture., Manufacturer: Erzebaihuodian