BRAUNY BOY 3/4" x 4.75" Galvanized Concrete Wedge Anchor Bolts - Heavy Duty Fasteners for Cement & Masonry - Drop-in Anchors for Secure Construction Projects - Ideal for Concrete Foundations, Walls & Structural Support

Galvanized Carbon Steel anchors. This anchor is designed for use in Concrete only, and should never be used in block or brick base material. The anchor is designed for use in a Dry environment. Hole Diameter/Bit Diameter The anchor requires a 3/4" hole to be drilled in the base material (Concrete only). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill. The diameter of the anchor is 3/4", The length of the anchor is 4 3/4".