Turnbuckle

Turnbuckles are adjustable tensioning devices used to alter the length or tension of cables, ropes, rods, and similar systems. They consist of a cylindrical body with two threaded fittings (such as eyes, hooks, or jaws) at either end that can be rotated to either tighten or loosen the connection. Their ability to provide precise tension control makes them essential in a wide range of applications, including construction, fencing, marine, rigging, and industrial. Turnbuckles offer a reliable, adjustable solution that enhances both functionality and safety across numerous systems and structures.