Grex 3/4" 0.087" Galvanized/Heat-Treated T-Nails, 2,000 Ct are galvanized and heat-treated for enhanced strength, durability, and corrosion resistance. These hardened T-nails are designed to work seamlessly with Grex 2564, Bostitch MIII812CNCT, and other concrete T-nailers, providing high penetration performance for secure fastening in dense materials like concrete and metal. They deliver consistent and reliable drive, ensuring dependable results for construction and industrial applications. This bulk pack includes 2,000 T-nails, ing great value and extended productivity on the jobsite. I for miniature and fine detail work, these T-nails provide precision and reliability for your most delicate projects, whether crafting intricate models or performing detailed repairs. Model Number: GTN87-20