3-1/2" - 8 Gauge Annular Ring Shank Common Nail - 304 Stainless Steel, 5 lb. Pkg Quik Drive Metal-To-Metal Screws For purlin anchorage

For purlin anchorage

Whether you're installing steel framing

Connecting roof purlins to concrete or masonry walls

Its corrosion-resistant galvanized coating helps protect against rust and wear

the AnchorMate helps maintain consistent bolt location

3-1/2" - 8 Gauge Annular Ring Shank Common Nail - 304 Stainless Steel, 5 lb. Pkg Quik Drive Metal-To-Metal Screws For purlin anchorageSimpson Annular Ring Shank Common Nails, are made with type 316 and type 304 stainless steel. The annular ring shank increases the withdrawal resistance to give the application a secure attachment. Choose type 316 for seaside applications and for superior corrosion resistance.