Wedge Anchor System of Measurement Inch Anchor Diameter 3/4 in Thread Size 3/4 In.-10 Overall Length 12 in Thread Length 4 in Eyelet Hole Size Not Applicable Material Steel Material Grade/Class Grade 2 Finish Zinc Plated Compatible Material Concrete Drill Bit Size 3/4 in Minimum Installation Depth 3 3/8 in Minimum Material Thickness 6 in Ultimate Shear Strength (4 000 psi Concrete) 15 126 lb Ultimate Tension Strength (4 000 psi Concrete) 16 201 lb Nut Width 1.125 in