Fixed Beam Anchor, Length 3 3/4 ft, For Maximum Rail Weight Not Applicable, For Minimum Rail Head Width Not Applicable, Workers per System 1, For Maximum Rail Head Width Not Applicable, Depth 2 1/2 in, Attachment Point Swivel D-Ring, Anchor Material Aluminum, Steel, Anchor Installation Reusable, Mounting Orientation Horizontal, Vertical, Anchorage End Connection Clamp, Beam Clamp Style Fixed, ANSI Standards Met ANSI Z359.1, For Maximum Flange Width 3 ft, For Minimum Flange Width 12 in