Stanley Hardware S804-040 CD4060 Solid Brass Surface Bolt in Bright Brass Authorized Replacement from National Hardware Stock #N198-010 Designed to secure French doors and casement windows For use in vertical or horizontal applications Solid brass screws included; Furnished with both universal and mortise strikes Mounting screws are concealed once installed 6" long, polished brass finish Solid brass bolt for vertical or horizontal application For doors or windows opening in or out Slim-line appearance with concealed screws