High Quality Stainless SteelThe greenhouse accessory set is made of high quality material and the W clip is made of 304 stainless steel. Stainless steel greenhouse nails have high stability and can reinforce the greenhouse glass panels in storm to avoid damage, and even after heavy rain, the greenhouse clips still do not rust. They give greenhouses a long life and are perfect as a storm protection. Product Specifications and Dimensions: Length 8 cm/3.15 inches, width 3.5 cm/1.38 inches, middle 1.5 cm/0.59 inches, diameter: 1.2 mm, total 100 greenhouse clips. The clamp rotates easily (90) and then stays non-slip in any position. The installation is quick and very convenient. It is used for daily care of greenhouse glass and can be used reliably. Quick InstallationOur greenhouse clips are an important tool for greenhouse construction, which can be installed quickly and easily with a firm grip and can protect your greenhouse from strong storms. Thanks to the universal size of the greenhouse clips, your hollow chamber multi-wall sheets up to a thickness of 6 mm can be kept very stable and weather-resistant. Stable ProtectionGreenhouse clips can protect your vegetables, fruit, flowers etc. from hail, rain, wind and strong light, so that your harvest can be harvested. To make the greenhouse panels stormproof in windy conditions, we recommend using multiple clips. If a typhoon or heavy rain comes, you can prepare these clips in advance to reinforce your greenhouse glass panels and avoid damage. GREENHOUSE REPLACEMENTGreenhouse clips are suitable for most conventional greenhouses and are used to fix the glass inside the greenhouse perfectly. Widely used in daily greenhouse glass at any time of year, such as greenhouse hollow core panels, multi-layer wallpaper, polycarbonate panels, double layer panels, multi-layer panels and other materials.