3-1/2" - 10 Gauge Annular Ring Shank Box Nail - 304 Stainless Steel, 5 lb. Pkg Hex Head 410 Stainless Steel Concrete Screws These extra-heavy U-shaped hangers feature

These extra-heavy U-shaped hangers feature G90 galvanized steel for enhanced corrosion resistance

Lumber Size: Intended for use with 7x beams and 4x posts/columns

Versatile Sizing: Available to fit common post sizes for a wide range of projects

code-compliant rafter-to-wall connections in sloped or skewed roof structures

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3-1/2" - 10 Gauge Annular Ring Shank Box Nail - 304 Stainless Steel, 5 lb. Pkg Hex Head 410 Stainless Steel Concrete Screws These extra-heavy U-shaped hangers featureSimpson Annular Ring Shank Box Nails are available in type 316 and 304 stainless steel. Choose type 316 for seaside applications and superior corrosion resistance. Stainless steel nails are recommended for construction of permanent wood foundations by the ANSI AF&PA Permanent Wood Foundations Design Specifications.