The Guardian Fall Protection temper anchor is designed for use on wood, steel and concrete substrates. It can fit all roof pitches from flat to sheer, is composed of thick plated steel for longer lasting product life and is ideal for fall arrest and restraint applications. This anchorage connector can be installed with either screws or nails (depending on roof pitch) and its designed offset holes down the center help keep the truss from splitting. Supplied with all necessary fasteners (always use new fasteners for each new installation application).