1-8 X 3-1/2" Hex Tap Bolts | Grade 8 Steel Zinc Plated | Left Hand | Fully Threaded (6 / Pkg.) Left Hand standard-size screw

standard-size screw

Sign mounting and hardware anchors

low-profile mounting is required

1/2 inch diameter with 13 threads per inch (UNC) for reliable engagement and load distribution

1-8 X 3-1/2" Hex Tap Bolts | Grade 8 Steel Zinc Plated | Left Hand | Fully Threaded (6 / Pkg.) Left Hand standard-size screw1 8 X 3 1 2" Hex Tap Bolts in Steel Zinc Plated. A hex tap bolt is a fully threaded hex head bolt built for tapped (threaded) holes, giving full length thread engagement and strong holding power in metal, wood, and assembled components. Fully threaded for full length engagement in tapped or through holes Hex head for wrench driven, high torque installation Zinc plating for everyday corrosion resistance Grade 8 alloy steel, heat treated for maximum