The Rawlplug XPT Throughbolt M16 x 180mm is a pack of 25 high-quality, robust fasteners designed for use in concrete and similar base materials. These durable bolts provide a reliable fixing solution and are perfect for heavy-duty applications such as installing structural steel, guard rails, or heavy equipment. With their zinc-plated construction, they offer excellent resistance to corrosion and ensure long-lasting performance. The Rawlplug XPT Throughbolts are easy to install with standard tools, making them an efficient choice for professional or DIY projects.