【Eye Bolt Size】M8 eye bolts, total length: 46 mm, thread length: 12.5 mm, inner ring diameter: 20.6 mm, outer ring diameter: 35 mm. 【High Quality】These eye bolts are made of durable 304 stainless steel, which offers good resistance to corrosion, rust, and oxidation. 【Easy Installation】These lifting rings are easy to install and secure. 【Wide Application】Eye bolts are often used for connecting chains, ropes, etc. It is suitable for industries such as ports, electricity, shipbuilding, petrochemicals, mining, railways, automobiles, ship salvage, airport construction, bridges, etc. 【Packaging Unit】10 x M8 Eye Bolts.