The new Forward D-Ring cable management products give you the flexibility you need to get your cables from Point A to Point B. Install on Forward Rack Rail, Lever Lock and anywhere the patented universal hole pattern is found. 1 Pack Pop and twist to install your D-Ring cable management into anywhere the patented universal hole pattern is located without any hardware, giving you ultimate horizontal cable routing flexibility No more fishing cable zip ties or hook & loop with the Forward D-Ring Simply feed your cables into the D-Ring for quick and easy horizontal cable management The bold blue finish not only looks cool, but it also helps you identify where your D Rings are located in the enclosure for any future adds, moves or changes Offers a large opening to easily lay your cables and secure them into the ring Made from durable nylon, these D-Rings will hold up to your cable intensive systems