3-1/4" - 9 Gauge Annular Ring Shank Common Nail - 316 Stainless Steel, 25 lb. Pkg Stainless Steel Large Diameter Concrete Screws these anchor bolts are engineered

these anchor bolts are engineered for heavy-duty structural connections where increased load capacity is required

for both nominal and rough-cut lumber

The CBSDQ screws are perfect for commercial framing

Blue Climaseal® Coating: Helps protect against rust

3-1/4" - 9 Gauge Annular Ring Shank Common Nail - 316 Stainless Steel, 25 lb. Pkg Stainless Steel Large Diameter Concrete Screws these anchor bolts are engineeredSimpson 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.