Material: The ring is made of high quality 304 stainless steel, which is wear-resistant, oxidation-resistant and corrosion-resistant. It has good load-bearing capacity, works well in humid environments, and is durable. Features: The lifting ring nut has excellent processing technology, high thread precision and fine workmanship. high surface. The tail section is smooth and flat, and there is no residual burr. Easy to use: M8 eye screw can easily install and remove hooks, steel chains, etc. . You can screw it easily. Convenient and easy to use, great lifting devices. Wide Application: The ring nut can perfectly prove the environment around home and garden. It is used for hanging ornaments, flower pots, plants, awnings, clotheslines and other brackets, easy to connect cables. What you get: Package includes 10 Pieces of M8 ring bolts. Stainless steel is austenitic type, it has weak magnet, which is normal. . Easy to attach cables or ropes. Specification Material: 304 stainless steel Color: silver Thread specification: M8 Package includes 10 x eye nuts Note 1.For manual measurement, please allow 1-2cm error . 2.The color may have a little difference due to lights, screens etc.