Product Type: High quality heavy duty molly bolt drive hollow drive wall anchor screws kit
Package: In this kit, it include 6 size of 4x32mm, 4x60mm, 5x52mm, 5x65mm, 6x52mm, 6x65mm total 42pcs packed in a durable plastic box, convenient for your use and storage
Meterial: They are made of high quality zinc plated carbon steel, rust resistance and corrosion resistance, durable enough for you to hanging items
Feature: Heavy-duty hollow drive wall anchor expansion when installing, providing strong bearing capacity and safety
Application: Widely used in drywall, hollow block, plaster, tile, perfect for hanging curtain rods, lamps, photo frames, coat racks, power switches