We used these nets inside of our 20’ shipping conex to secure loose items during air transport. They worked GREAT. Inside the conex there are three rows of “E” series Kinedyne logistic track and everything was secured down with your saftry nets. This flew on a C-17 flight and the load master that inspected our conex prior to loading and said if everyone packed this there would never be a problem. This made my job very easy. Your product was quick and easy to install. The time it saved during loading inspection, and peace of mind that our valuable items were secured properly was well worth the small cost of the safety nets.