Wall Mirror and Picture Hanging Kit for Plasterboard and Solid WallsThis heavy duty picture hanging kit is ideal for securely mounting large mirrors, picture frames, canvas prints, clocks, or signs on a variety of surfaces including plasterboard, concrete or wooden walls. Made from strong stainless steel, it provides a firm hold with minimal visibility, giving a clean professional look to your wall display.The kit includes 2 sliding clips, 2 fixed clips, 6 steel washers, 4 plastic washers, 4 screws, and raw plugs – everything you need for an easy DIY install. Adjustable fixings fit frames between 5mm and 10mm. Ideal for living rooms, hallways, offices or gallery-style art arrangements.