8d (2-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 25 lb. Pkg SJC/MSJC Steel Joist Connectors secure connections through wood and

secure connections through wood and into cold-formed steel up to 16 gauge

It features a patented undercutting thread design that taps into uncracked and cracked concrete for a secure mechanical connection

This solves the issue of weak or non code-compliant ledger connectors and can be easily installed to eliminate the hassle of removing brick veneer

THASR/L422—For face-mount installations

8d (2-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 25 lb. Pkg SJC/MSJC Steel Joist Connectors secure connections through wood andSimpson ring shank roofing nails have a large flat head to provide extra bearing surface to firmly secure roofing material.