Wedge Anchor Zinc Plated Steel Anchor Dia 3/4 In. Anchor Length 4-1/4 In. Thread Size 3/4-10 Thread Length 2-3/8 In. Min Embedment 3-3/8 In. Embedment In Concrete 3-3/8 In. Max Work Thickness 7/8 In. Ultimate Pullout (Lb.) 11975 Ultimate Shear (Lb.) 15126 Ultimate Shear in 3000 PSI Concrete (Lb.) 15126 Ultimate Shear in 4000 PSI Concrete (Lb.) 15126 Ultimate Tension (Lbs.) 11975 Ultimate Tension in 3000 PSI Concrete (Lb.) 9267 Ultimate Tension in 4000 PSI Concrete (Lb.) 11975