The 3100 Series Vernier Adjustable Locking Control Cable from Buyers Products offers smooth, reliable control for many PTO and dump applications. It's easy to use and install, with a detachable head for making fast, simple adjustments. The dual-ball locking mechanism secures the cable while in use. The large, easy-to-grab knob allows for fine tuning for precise settings. Tension on the cable stays strong due to its solid stainless steel core. Cables are available in lengths of 30 ft. You can custom set the cable's travel length to fit your needs. Simply trim back the sheath and core wire to your desired length. Product Common Use: PTO Applications, Dump Truck Applications.