5 Lb Simpson Strong-Tie T4SND5 316 Stainless Steel 4d 1-1/2-Inch Siding Nails - .083 Shank Diameter, 5/32 Head (398 Count/Lb) - Ideal for Exterior Siding, Fencing & Outdoor Wood Construction Projects

(5 Lb) Simpson Strong-Tie T4SND5 -316 Stainless Steel (4d) 1-1/2-Inch Siding Nail .083 Shank Diameter 5/32 Head (398 Count / Lb Approx). Cedar and Redwood Siding Nails. Checker pattern on heads blends with wood grain, reduces glare from sunlight and accepts surface finishes. Annular ring shank increases pull-out resistance to provide a secure attachment that reduces cupping of siding boards. Diamond point for easier driving. 316 Stainless Steel for seaside applications and superior corrosion resistance.