The Guardian Fall Protection Drop Through Anchor is a 5,000 pound capacity overhead anchorage connector. It features a 1/4 inch thick steel plate with an 8 ½' cable attached to a swivel D-ring, and can be used with compliant concrete floors, steel girders and grates, and more. Drop Through Anchors may be used in substrate holes up to one-half the diameter of the plate – see instructions for full installation requirements. Drop Through Anchors are compliant with all ANSI Z359.18-2017 regulations and are available in custom lengths upon request.