For decking, framing and general construction, these structural screws are engineered to start fast, drive smooth and hold fast. No pre-drilling required.
Extensively tested and approved for use with pressure-treated lumber.
Available in either Hot Dip Galvanized or with Protech Ultra 4 Coating, a four-layer system that provides torque reduction, corrosion resistance and UV and environmental protection for high performance and longevity.
Head is flat for flush finishes and star drive reduces cam-outs while decreasing bit wear.
CAMO® / National Nail