Industrial 1 Inch Free Hanging Concealed Shelf Brackets - Heavy Duty Supports 12 to 26 Inch Set of 2

Support floating shelves, bathroom vanities, fireplace mantels, shower benches, and countertop overhangs with the Industrial 1 inch Free Hanging Shelf Brackets. This set of two completely concealed brackets delivers the heavy-duty strength needed for shelving applications ranging from 12 to 26 inches, while remaining virtually invisible once installation is complete.

• Industrial Ribbed Aluminum Construction: Made from 1-inch-thick American ribbed aluminum with a rust-inhibitor matte black finish, these brackets are engineered to resist corrosion and work equally well in indoor and outdoor environments. The welded design eliminates twisting and ensures exceptional rigidity.
• Concealed Installation Method: Unlike visible L-brackets, these mount directly into 2x4 wood studs before drywall installation, creating a slot just 1 inch thick. The mounting system includes holes both above and below the horizontal support piece for maximum stability and anti-rotation protection.
• Sizing and Application Range: Each bracket's horizontal piece measures 2½ inches wide with your choice of length (accounting for approximately 3 inches that sits inside the wall). The 11-inch vertical support piece extends 5.25 inches above and below the horizontal piece, supporting shelves, countertops, and fixtures from 12 to 26 inches wide.
• Heavy-Duty Support for Demanding Applications: The 1-inch thickness delivers superior strength compared to standard ½-inch brackets, making these the preferred choice for floating shower benches, thick countertop overhangs, and load-bearing shelf installations.
• Hardware and Installation: Set includes all necessary mounting hardware and features ¼-inch mounting holes (6 total—3 above and 3 below the horizontal piece) designed for secure fastening to wood studs. Installation is straightforward once brackets are mounted and drywall is finished.

These brackets create the polished, floating aesthetic that defines modern bathroom vanities, kitchen shelving, and fireplace installations without any visible support structure. The industrial-grade aluminum construction means they're genuinely suitable for humid bathrooms, covered outdoor spaces, and shower applications where rust is a legitimate concern—unlike standard steel alternatives. By mounting to solid framing before drywall goes up, you achieve both a clean finished look and structural integrity that prevents sagging, twisting, and long-term movement.