Concrete Anchor Permanent Maximum Hole Depth 4 1/4 in Number of Bolts Included 1 Weight Capacity 310 lb Anchor Material Steel Anchor Installation Permanent Tensile Strength 5 000 lb Attachment Point Not Applicable Overall Length Not Applicable Width 7/8 in Detent Anchor Components Cap Detent Socket ANSI Standards Met ANSI Z359.1 OSHA Standards Met OSHA 1910.66 OSHA 1926.502 Concrete Strength 5 000 psi For Hole Diameter 7/8 in For Wall Thickness 6 in