Xiamen Egret solar plastic wing nuts are mainly used to fix and install photovoltaic panels and their components to ensure the stability and safety of photovoltaic panels. Plastic wing nuts are also called plastic nuts or nylon nuts because they are mostly made of nylon. Nylon has several advantages: good insulation, non-magnetic, and acid and alkali resistance. Although it has lower torque and weaker strength, these characteristics make it an ideal choice in the photovoltaic field.