Wedge Anchor 303/304 Stainless Steel Steel Anchor Dia 1 In. Anchor Length 6 In. Thread Size 1-8 Thread Length 2-1/4 In. Min Embedment 4-1/2 In. Embedment In Concrete 4-1/2 In. Max Work Thickness 1-1/2 In. Ultimate Pullout (Lb.) 15829 Ultimate Shear (Lb.) 28023 Ultimate Shear in 3000 PSI Concrete (Lb.) 28023 Ultimate Shear in 4000 PSI Concrete (Lb.) 28023 Ultimate Tension (Lbs.) 15829 Ultimate Tension in 3000 PSI Concrete (Lb.) 10226