High Quality Material: The protective tunnel clip is made of high quality ABS material, the clips can provide you with long-term service and wont rust or crack, work well under high and low temperature temperature. Size: Greenhouse Clamp is Connector Type: 25mm; suitable pipe outer diameter: 24-26mm Wide Application: These greenhouse tunnel clips are used to attach tarps, shades, greenhouse films or nets to the pipe. It is also an ideal choice for building a greenhouse, flooring or other places if needed. Perfect Fit: The greenhouse clamps do a great job of holding the mesh securely. Prevents your greenhouse film from being blown away. Easy to clip: This greenhouse clip is easy to clip on. Save time and energy. The shade net rod clip is anti-rust and not easy to crack. Smooth finish and very durable. Greenhouse fixing clips These greenhouse tunnel clips are used to attach tarps, shades, greenhouse films or netting to the pipe. It is also an ideal choice to build a greenhouse, a floor covering or other places if necessary. Anti-oxidation Material: steel wire coated with plastic , the steel wire is a high-strength, high-elastic double-channel spring steel wire, and the plastic is a new black plastic material, anti-oxidation. Features: ABS alloy laminated cardboard is the newest product, the surface is brighter and smoother, there is no iron wire inside, and the toughness is stronger. Solid An adult can step on it completely with one foot and it wont be broken or broken. It will be restored to its original and undamaged condition after some time. You might as well try it.