These Trianon Series Wall Mount Glass Brackets are designed to work with 1/4 to 5/16 inch (6 to 8 millimeter) thick glass. Can also be used as a horizontal shelf bracket. The Trianon Wall Brackets have the identical configuration as the Trianon Hinges which will provide continuity of design. They feature radiused corners and beveled edges in several decorator finishes and are constructed of solid brass.