[Premium Zinc Alloy]: Our placo expansion anchors are made from high quality zinc alloy materials, which are resistant to rust and corrosion. High hardness, not easy to deform, strong and durable, long service life and enough to hang things. [Excellent load capacity]: The plasterboard expansion plug and the plasterboard screw are composed of two parts, which gives it excellent bearing capacity.The plasterboard anchor can play a non-slip role during installation and ensure the safety of the item. The screws and expansion plugs can be removed and reused. [25 sets of plasterboard screws]: The set contains 25 plasterboard expansion plugs and 25 plasterboard screws, which can be used for plasterboard fixing devices in the home, such as fixing picture frames, brackets and electrical installations. The quantity is enough to meet your daily installation needs. [Easy to install]: First, use an electric screwdriver or a manual screwdriver to drill a hole with the same diameter as the dowel plasterboard, insert the plasterboard anchor into the hole, maintain pressure on the wall fixing plug and screw the plasterboard until the fastener is flush with the gypsum board. Put the screws in place and tighten them until the fixing screws are firmly confirmed. [Widely used plasterboard dowel]: Suitable for plasterboard walls and cladding walls dry. Can be used for plasterboard fixing devices, such as bathroom equipment, brackets and hooks, photo frame fixing, sockets, electrical appliances and accessories, shelves, mirrors, etc.