본 발명은 싱크대에 후방 마운트 수도꼭지의 설치를 돕는 장치이다.
My invention is an apparatus to aid in the installation of back mount faucets to a sink. It is made of three parts: two washers and a set of screws. When used with common plumbing fittings, they allow a user to fill the gap between the back of the sink and the common fittings used to attach a water line.