Freeman SNRSHDG92-2WC 15 Degree 2" Ring Shank Wire Collated Hot Dipped Galvanized Coil Siding Nails (3600 count) are made of steel for strength and durability. These coil siding nails are perfect for your next siding or fencing project. The hot dipped galvanization prevents rust and staining, so the nails are great for exterior or interior use while the ring shank provides a strong hold. They are the pinnacle of quality and value, and are compatible with most 15 degree coil siding nailers capable of firing 2" wire collated siding nails – such as Freeman's PCN50 and PCN65. Each box includes 3600 coil siding nails to ensure you have plenty of fasteners at your fingertips while on the job.