PRO-FIT aluminum siding nails are essential fasteners for exterior construction projects. These 1-1/2 inch nails come in a convenient 1-pound box containing approximately 577 pieces, perfect for both small and medium-sized jobs. The thin, smooth shank design minimizes wood splitting while maintaining excellent holding power, making installation quick and efficient. The large flat head provides an ample striking surface for easy driving, while the diamond point ensures fast starts and smooth penetration. Specifically engineered for fastening aluminum or vinyl siding and screening applications, these nails feature an aluminum construction that makes them ideal for exterior use. The professional-grade quality and thoughtful design elements make these nails a reliable choice for contractors and DIY enthusiasts alike. Each nail is precision-manufactured to deliver consistent performance and durability in exterior applications.