Freeman WCS16-1 16-Gauge 1" Glue Collated Galvanized Wide Crown Senco P Type Staples with 1" Crown (2000 count) are designed for heavy duty stapling applications such as lathing, stucco, roofing, sheathing, truss assembly, foam board insulation, house wrap, fencing, furniture framing, pallets, cabinet frames, and general construction. These wide crown staples are made of galvanized steel for strength and durability, and are perfect for indoor or outdoor use. They are the pinnacle of quality and value, and are compatible with most Senco P type 16 gauge wide crown staplers capable of firing 1" glue collated Senco P-type staples with a 1" crown – such as the Freeman PWC50. Each box includes 2,000 wide crown staples to ensure you have plenty of fasteners at your fingertips while on the job.