Social Pigeon Bolt Stainless Steel Lifting Eye Bolts Screw Kit for Hanging Ropes (30 MM, 4)  (Steel)

Social Pigeon lifting eye bolts made up of stainless steel. The eye bolts are marked with 1/2" which refers to the thread size. Not to be used for overhead lifting. stainless is a premium grade of stainless and is considered by many to be the best in class. 316 stainless is corrosion resistant and very durable even in the harshest of conditions. The lifting eye bolts are made of high-grade 304 stainless steel, which offers good corrosion resistance in any environment, has superior rust resistance, and excellent oxidation resistance. The heavy-duty rings with strong support, and the nylon lock nuts provide better security and firm hold. The washers included can prevent loosening. The eye bolt which surface is smooth, and precision machining thread makes they are very easy to install. Widely used in ports, electric power, shipbuilding, petrochemical, mining, railway, automobile manufacturing, large-size transportation, marine rescue, airport construction, bridges, and other important industries as well as mechanical equipment for infrastructure projects.