High-quality material: Made of high-quality, new plastic, no rebound material, firm and stretchable, easy to cut, continuously pulled by hand. High strength and long service life. Bright colors: Multicolored options available, bright colors, eye-catching visual effects. Easy to use, the product can connect chain and road cones. Easy and convenient. Reasonable design: Length: 5 m, diameter of plastic links: 10 mm, color: white. Made with superior raw materials. Combined with a reasonable design method, a high-quality plastic conical connecting loop is produced. Exquisite craftsmanship, thick processing, strong and unbreakable. Chain combination: The plastic chain can be used with road cones and warning posts to play a better role in isolation and warning. Good material, high strength, long service life, easy to use with chains to isolate the site, easy to operate, greatly improving convenience at sites where security operations need to be isolated. Wide range of applications: It is widely used for on-site warning and isolation of emergency situations or construction zones and hazardous areas. Highway exits, highway intersections at all levels, toll plazas, etc. Isolation of temporary passages such as hotels, sports venues, and shopping malls can be used in conjunction with traffic cones and warning posts.