Grex GBN16 16 Gauge 1-1/4 in. Galvanized Brads, 2.5M are high-quality brads designed specifically for use with Grex model NT1650 and 1664 brad nailers. These 16 gauge brads measure 1-1/4 inches in length and feature a galvanized finish that provides durability and resistance to corrosion. Each box contains 2,500 brads, making it an excellent choice for both professional and DIY projects that require reliable fastening and a clean finish. Model Number: GBN16-32 (T32)