The Plant Hangers kit can be used to fasten a shade kit or string up your vegetables, hang irrigation tubing or suspend a pot or hanging basket in all your Palram greenhouses. Simply insert the hangers into the aluminum frame channels and twist for secure installation. The plant hangers can also clip into the separately-sold Palram Heavy Duty Shelf Kit for more suspension options in your nursery. • Designed to attach Palram shade cloth, support vine crops, hang baskets or pots • Simply insert into aluminum profile channel and twist to install • Each bag contains 10 hangers • Material: Polypropylene • Connects to all Palram greenhouse’s aluminum frame