MATERIAL - Proudly manufactured in the USA, these nail plates are made of 16 gauge steel and offer unparralleled protection and strength. Crafted from high quality zinc-plated steel, these safety nail plates provide sturdy and reliable usage. DURABILITY ??? Heat and corrosion resistant, these heavy-duty protection plates for wood studs protect wiring or plumbing and perform well under harsh, abusive, and moist conditions. USAGE ??? With its sharp pointed prongs, this anti-nail protection plate is designed to be hammered into the front of a wood stud to protect electrical wiring or plumbing that pass through the stud. The wires and pipes are then shielded from any screws or nails that might be applied to the area when installing drywall. SIZE ??? This Safety Nail Plate's dimensions are 1-1/2 inches in width and 2-1/2 inches in length. Airmont Products protection plates are available in several sizes to fit your various needs. ABOUT US - Airmont Products manufactures a fine line of top-quality electrical supplies. Our Steel Anti-Nail Protection Plates are especially recognized as being durable, strong, and easy to install.