removed the top of the anchor is then below ground level to prevent the anchor from becoming a tripping hazard when the straps are not being used soil around the upper end of anchor 10 is cleared to receive boot 14 boot 14 covers anchor 10 and its hinged lid 14c is located at ground level to make an even surface when the anchors are not in use the top of anchor 10 is now fitted with an eyenut 12 to provide a hook and eye joint for the tensioning straps 16 the main straps 22 are placed over the roof 23 with the roof brackets 26 positioned at the peak of the roof 23 the rings 24 at the end of the straps 22 are aligned with the anchors 10 the installer now attaches the snap hooks 18 at the ends of the tensioning straps 16 to the rings 24 to form a hook and eye joint the hooks 18 on the opposite ends of the tensioning straps 16 are snapped onto the eyenuts 12 on the anchors 10 then the hand winches 20 tighten the tensioning straps 16 one at a time until the pressure is equal on all the straps.