Freestanding Anchor,Reusable, Adjustment Style Rotating, Anchor Installation Reusable, Anchor Material Steel, Anchor Style Mast, Attachment Point Fixed D-Ring, Brand and Series 3M DBI-SALA, Mounting Type Counterweight, No. of Rails 2, Standards OSHA 1910.140, 1926.502, Weight Capacity 310 lb, Workers per System 2