What purpose do turnbuckles serve in cable systems?

Turnbuckles are mechanical devices that are primarily used for adjusting the tension in cable systems. They consist of a metal frame with a threaded rod at each end, allowing for precise control over the cable's tension. By tightening or loosening the turnbuckle, operators can make fine adjustments to the tension of the cables, which is essential for maintaining stability and proper alignment in various applications, such as in rigging, construction, and suspension systems.

While the concept of major adjustments and terminating connections may seem relevant, turnbuckles are specifically designed to facilitate minor adjustments; they are not typically used for significant alterations in cable length or connection methods. Instead, they offer a crucial mechanism for fine-tuning the tension in cables, ensuring that systems function safely and effectively.