*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 greenhouses clips securely hold greenhouses glass panels in place and keep your greenhouses warm for growing plants and seeding. *Stormproof: When heavy raining comes, you can prepares these clips in advances to strengthen your greenhouses glass panes to prevent damage. *Wide Application: Suitable for most aluminum greenhouses and a variety of materials, such as hollow panels, multi-wallpaper, glass greenhouses, etc. *Package Included: Each package contians 50pcs greenhouse glass W wire clips and 50pcs glazing overlap Z clips,enough for your daily use., Manufacturer: FiTspi