Post Anchor Attachment Point Swivel D-Ring For Use With Mfr No DH-AP-11/ Mfr No DH-AP-3/ Mfr No DH-AP-4/ Mfr No MR50GB/50FT Workers per System 3 For Surface Material Steel Wood Overall Height 4 3/4 ft OSHA Standards Met OSHA 1910.66 OSHA 1926.502 Anchor Installation Reusable ANSI Standards Met ANSI A10.32 ANSI Z359.1 Anchor Material Aluminum Base Material Aluminum Color Yellow D-Ring Material Zinc Plated Mounting Location Floor Mounting Type Freestanding