Heavy-duty L-Brackets - A Must-Have for Every Serous Mount Project Industrial bracket DIY features include: 16'' x 6'' x 2.5'' (3/8'' thick) Unlimited applications (island, kitchen, cabinets, closet, mailbox, table, bookshelf, shelving, mailbox, downspout, rv, gutter, decking, fireplace, butcher block, ramp, floating shelves, beds, beams, cabinet, porch, fence, overhang, cantilever, reinforcement, elbow, antique support, furniture, workbench, dresser, trellis, door, dock, etc.) Nearly hidden holder design (don't let an ugly bracket ruin the design-vibe) Big, large & tough - built for the toughest of projects Includes two types of installation screws for your convenience Order yours today!