OctBird Hollow Wall Anchors 60pcs Self Tapping Screws Self Drilling Drywall Anchors with Screws, Wall Anchors for Drywall, 12 x 29 mm

• 【Drywall Screws Material】These self drilling drywall anchors are made of carbon steel and plated with yellow zinc, which has high hardness, strong pressure resistance and aging resistance. When you tighten the screw, the grooves of the fluted pin extend to opposite sides, which increases the clamping force.
• 【Package Includes】60pcs drywall fixing screws + 60pcs drywall anchors, drywall hammer dowel, a hammer plug also known as anchor is a small metal accessory that can be used when installed on a stucco wall. Fasten and secure the screws. Once installed, they prevent screws from coming off the wall.
• 【Use of Self Drilling Anchors】Drywall anchors, drywall anchors, can be used with wood screws. Suitable for bookshelves, hangers, electric lights, mirrors and other applications. Suitable for attaching curtains, wall paintings, partitions, electrical boxes and other components to plasterboard, fiberboard, insulating layers and hollow boards.
• 【Easy to Use】The drywall expansion screws do not require drilling holes first. Simply push it vertically towards the wall and tighten the screws. No drilling or drilling required. Screws and objects can be easily removed, leaving the anchors on the wall for reuse.
• 【Serrated Design】The drywall expansion screws are designed in a flat shape with teeth on both sides, which will not damage the drywall during installation. In addition, this design can increase the bearing strength and is suitable for single-layer or two-layer drywall. The expandable design greatly increases the fixing capacity and prevents the expansion plug from moving with the screw when tightening.