One pair of shelf brackets typically used to support glass shelves inside of metal bathroom medicine cabinets made during the 1940s to 1980s by companies like Lawson and others. Constructed of light weight aluminum, these brackets are strong yet malleable and easily cut and/or bent to fit into any like-designed medicine cabinet shelf system which require brackets instead of pegs like more contemporary medicine cabinets. These brackets might vary slightly in style/design but fit and come from Lawson-brand metal, mirrored, bathroom medicine cabinets.