Diameter : 3/16 In Length : 1-3/4 In Minimum Embedment Depth : 1-3/4 In Drill Size : 5/32 In Head Type : Flat Drive Type : T25 6-Lobe Tensile Strength : 125,000 Psi Shear Strength : 475 Lb Minimum Concrete Thickness : 3-1/4 In Material : Carbon Steel Finish : Zinc Plated Color : Standard Blue Includes : (1) T25 Drive Bit