The FHA metal strap is designed to repair bearing wall cut-outs and to tie together wall corners, splices and bearing headers. In contrast with field-fabricated straps, the FHA is a load-rated, precut strap made for quick, easy and accurate installation. The FHA is also used to connect stairs and landings to bearing headers. FHA 17-3/4 in. 12-Gauge Galvanized Strap Tie (Pack of 4000).