Simpson Strong Tie S6SN75 Shake and Siding/Roofing Nail 6d 2-Inch by 0.095-Inch with 7/32-Inch Head Diameter, Stainless Steel Approximately 237 nails per pound Ideal for all types of shakes and shingles Checker pattern on heads blends wood grain and reduces sun glare Annular ring shank increases pull-out resistance Diamond point for easier driving