Simpson Strong-Tie's .27 Caliber Strip-Load Powder-Actuated Loads are ideal for contractors and professionals working in demanding construction environments. The sturdy construction and dependable performance make them perfect for heavy-duty fastening jobs where reliability and accuracy are essential. Whether you're securing metal track to concrete or fastening anchors into steel, these powder-actuated loads help you achieve a secure and long-lasting hold with ease. Compatible with Simpson Strong-Tie tools, these strip-loads provide both speed and strength for fast-paced projects.