This product is a rocking chair bearing, made of solid materials, safe and durable. It can serve you for a long time without being easily damaged. This product is an excellent rocking chair bearing, which can bring you more convenience and let you have a more comfortable experience. Features - Color: as shown in the picture - Material: iron - Size: 5.20X2.00X2.00cm/2.04X0.79X0.79in - Replace old or damaged rocking chair bearings with new ones. - Old screws can be replaced to extend the service life of the furniture. Stable and not easy to fall off. - The bearing accessories are of high precision and are very convenient to use and install. - Replacement parts can be used in many places in life. - Reasonable design can well improve the performance of your rocking chair and easily meet your installation needs. Packing list 4 x Rocking chair bearings