HIGH QUALITY: Garden post accessory brackets. DIY accessories are made of plastic, the accessories are shockproof and not easy to crack or break. PACKAGE INCLUDED: You will get a set of 15 garden post accessory brackets. 16mm diameter, suitable for PVC pipes or metal pipes with an outer diameter of 16mm. There are five types of connectors for you to choose from to meet your different greenhouse construction needs. 5 TYPES: There are 5 types of connectors to choose from, including right angle tee, cross tee and right angle bottom. Construction connectors are easy to store in a bag, lightweight and portable. STABLE SUPPORT: Our garden post connectors can stably support your greenhouse and will not be easily blown away in strong wind or rainy weather. You can use it with peace of mind. WIDE APPLICATION: Plant stake connectors can be used for fixing garden frame poles, supporting greenhouse film, connecting parasol poles, climbing pergola, climbing plants like growing tomatoes, building