Features: Make of rubber and solid steels, durability and reliable, bringing long terms protection and use experience to your fitness equipment. The limit part is make of soft but highly durability rubber, with builted in steels core and fastening screw to firmly lock the cable and improve safety. Effectively reduce the during training, protect your equipment, and extend the service of the cable. Designed specifically for 5mm/6mm diameter fitness equipment cables, widely suitable for most home and gym equipment. Suitable for fitness equipment wires, antennas, clotheslines, and are also great replacement accessories for various home fitness cable systems. Specifications: Component: Metal Type: Suitable for 5mm steels Wire/Suitable for 6mm steels Wire Size: As Shown in the Picture Package Includes: 1set Gym Machine Cable Stoppers note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.