Kanok clips are strong UV‑stabilised plastic clamps that snap over round greenhouse pipes to secure covering materials such as shade net, insect net or UV polythene. They provide a tight grip that resists wind and weather yet can be opened and repositioned by hand during installation or maintenance. The clips are reusable and rust‑free, making them suitable for long‑term use in greenhouses, net houses and shade structures. Sizes typically include 1/2″, 3/4″ and 1″, so one product can be used across different frame diameters.