Buy online or by phone - Wide catalog of copper bar sinks, veggie copper sink, prep copper sinks. Discover original designs & finishes. -free shipping. A great addition to your kitchen or powder room is a copper bar sink, giving a great look in any place!, our bar copper sinks have many shapes, sizes and deepness to fit your needs, besides copper is the most sanitary material!. You can match your copper kitchen sink, either if is an apron sink or a standard undermount sink with a copper bar sink.