Function Special turnbuckle for wire rope tightening and straightening. Screw the bolt to release or tighten the wire rope. Material and durability Made of 304 stainless steel. material provides longer service life, stronger and more durable performance, and maximum corrosion resistance. Suitable for outdoor use in any weather. Easy to install and provides solid support to connecting cable wire rope. Design and performance to other configurations in durability and strength. Designed to maintain tension and provide reliable support for wire rope connections. Applications and use scenarios Ideal for DIY hanging projects. Use to string horse fence and grape trellis wire. Use to string cable wire rope for hanging lights or photos. Use to connect fittings and wire rope and create vertical sagging fence posts. Ease of use Simple twist to increase or reduce tension, allowing you to tension the cable for a tight and tidy look.