Simpson Strong-Tie T30ACNB - 4-1/2 x. 203 Ring Shank 6Ga 316SS 550ct.
Simpson Strong-Tie T30ACNB 4-1/2 x. Annular ring shank increases withdrawal resistance to provide a secure attachment.
Stainless-steel nails are recommended for construction of permanent wood foundations by the. ANSI/AF&PA Permanent Wood Foundations Design Specifications. Choose Type 316 stainless steel for seaside applications and superior corrosion resistance.