The stainless steel tensioner is resistant to acid, alkali, corrosion, suitable for indoor and outdoor use. Suitable for tightening the tensioned rope and regulating the elastic effect This eye tensioner wire tensioner adopts 304 stainless steel material, strong bearing capacity, high safety performance, safe to use. 304 stainless steel and anti-rust, waterproof, ideal for strength. The turnbuckle eye tensioner with 5 different types for you to choose, meets your different needs. Comes with 5 pieces for replacing use. The cable tensioner for high hardness, heat treatment, high torque, sturdy and durable. To pull the cable tightly and make it clear, well applied to exterior and interior The adjustable turnbuckle hook eyelet set is widely used for tightening between steel cables, chains and other ropes. Widely used for marine boats, etc.