Simpson Strong-Tie Yellow 0.27-Caliber Plastic Shot Strips, 100 Shots are designed to deliver high efficiency and excellent compatibility with all Simpson Strong-Tie .27-caliber tools, as well as other common .27-caliber tools. These yellow plastic shot strips come in packs of 100 shots, providing a generous supply for a variety of construction and demolition tasks where reliable and powerful shots are needed. Whether you are working on framing, fastening, or other professional applications, these shot strips ensure consistent performance and durability. Model Number: P27SL4A