Locking brighton fastener for traditional sliding sash windows, made from top quality brass with a polished brass finish. A Brighton pattern sash window fastener from Fulton & Bray, constructed from solid brass and available to suit a wide range of window accessories. Spring loaded screw down arm. Lockable. Finish: Polished Brass. Supplied in singles, complete with fixings & locking key. Also available in a standard non-locking version, please see related products below.