The (New) APPROX 500 (1KG) Clout Nails by Perry are a versatile and essential DIY material for home and furniture projects. Made of galvanised steel, these 2.65mm x 30mm nails feature a flat head design, making them ideal for plasterboard applications. The bag contains various sizes to suit different needs, ensuring a secure and durable fastening solution for your construction projects. With a metric system of measurement, these clout nails provide a reliable option for fastening materials in a range of applications.