Features:High-Quality Material: Made of high-quality stainless steel, rust-proof, sturdy, not easily damageds, can be used for a long time, ensuring the safety of your greenhouses.EASY TO FIX: These greenhousesclips securely hold greenhousesglass panels in place and keep your greenhouseswarm for growing plants and seeding.Stormproof: When heavy raining comes, you can prepares these clips in advances to strengthen your greenhousesglass panes to prevent damage.Easy to install: These fastening buckles are easy to install and can be used to fix the glass panel to the aluminum frame, ensuring safety and stability.Wide application: Suitable for most aluminum greenhouses and a variety of materials, such as hollow panels, multi-wallpaper, glass greenhouses, etc.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:W-Shape iron nailsMaterial: 304 stainless steel, wire diameter 1.2MMSize: 77*32*15MMZ-Shapefixed buckleMaterial: 301stainless steelSize: 13*9*4.5MM