8 Pcs Greenhouse Frame Joint Connector 19mm Heavy Duty Pipe Frame Awning Bracket

brand new and high quality. Made of plastic material, the fitting is able to withstand impact, not easy to crack or break.They provide solid support for your vines even in severe weather conditions like storms. 4 Types: There are 4 types of connectors for you to choose, meeting your various greenhouse construction needs. The inner diameter of this connector is 19mm, suitable for PVC pipes or metal pipes with an outer diameter of 19mm. This is the most commonly used size in life and can fit most plant support poles or PVC pipes. The connector can stably support your greenhouse, which is not easily blown down in windy or rainy weathers.