Before we had our own clip made, we used the venerable French clip. They were invariably made from cast iron and then coated with nickel, brass or plastic. Eventually the coatings wear away and the exposed iron begins to rust and the clip begins to seize. Our clips are lightweight, one piece and made of stainless steel. They are all that you need to hold a net or anything else.
Mailed from Costa Rica. Allow two weeks for delivery.