Description of π© Efficient Installations Made Easy: Anchors Hollow Self-Drilling Aircraft Expansion Pipe
Made of durable material, Plastic material anchors Does not break easily,no rust,corrosion resistance,anti-aging,good toughness and can be easily removed. The special butterfly design increases the fixing force. When tightening the screw, the gap in ribbed anchor expands on the two opposite sides.Nylon wall plugs is to prevent the screw from rotating with the drill hole. Ribbed nylon expansion tube need to open 8-10mm drilling hole,board thickness about 10-15mm. With screws: Gypsum board anchor are provided with screws, you do not need to buy extra screws, worry about different sizes, easy to use, easy to save, save money and time.Package contains 50 butterfly expansion plugs, 50 screws, expansion screw anchor can meet your needs in quantity. 100% Service Guarantee, We offer a 90-day return service. If you have questions, please contact me via Amazon. I will answer you in time and solve the problem for you.