The product is made of safe and durable materials, with good texture, not easy to damage, and can serve you for a long time. It can be used to increase the height of furniture and protect the floor. This is a very useful household tool. The product has good functionality and strong screw hardness, which can firmly bite a corner of the desktop. It is very stable and can be used with confidence. Small and nails will be your excellent furniture protection tool. Features -Color:Silver -Material: Iron, Plastic. -Size: About 4.00X4.00X3.60cm/1.57X1.57X1.41inch. -Specifications: M8 20mm x 40mm. -Multifunctional, non-slip, anti-scratch, reduce the noise when the furniture table moves, and better protect the floor. -The design is reasonable, easy to use, and can be easily fixed on the corner of the table. -Professional strong pad nails are high in strength and very durable, and will be your perfect tool choice. -The small and nails are easy to use, strong and practical, and are an excellent tool for protecting furniture. -Made of strong iron and mild plastic, it can be durable for a long time without being easily damaged. Package list: 20 x furniture levelers