Type: The hole and hook turnbuckle is used to tighten a taut rope and regulate the elastic effect. Material: The turnbuckle hooks are made of 304 stainless steel for strength, durability, waterproof, rust and corrosion resistance. Usage: Suitable for tightening rope and regulating the elastic effect; perfect for steel wire, antenna, clothesline, chain and other ropes. Usage: Perfect for indoor and outdoor use. Easy to Use: A simple twist to increase/decrease tension. Package Contents: 10 x M6 Hook Turnbuckles Product Description: 10 x M6 304 Stainless Steel Turnbuckles for Wire Rope. This turnbuckle features a hook and eye design, widely used in installations where tension is required. Made of 304 stainless steel for maximum corrosion resistance and durability. Mainly used in garden and ship. Easy to use, an ideal equipment. Package Contents: 10 x M6 Hook Turnbuckles.