Keep your outdoor furniture and floor from being scratched and damaged with these M8 furniture feets Made of plastic and steel the leveling feet are durable and easy to install with M8 size The glides help to level your furniture and get rid of the wobble You can install them at the bottom of your tables and chairs to keep them in balance It can effectively protect the furniture during the movement prevent scratches and reduce sharp noise Color BlackMaterial Plastic steelThread dimensions 0 3 x 0 4 Dia x H Base diameter 0 8 Total height 0 8 Delivery contains 18 x Furniture foot