Balin Designs Hidden Countertop Support Bracket 12 Inch, Set of 2 (1/2" Thick, 12"×6×2.5"), Shelf L and Heavy Duty Granite Countertop Bracket, Mantel Corbels for Quartz, Granite, Wood & Laminate

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About this item

• Elevate Your Space – Balin Designs hidden countertop support brackets slide discreetly between your cabinet and countertop, creating a completely invisible support for granite, quartz, butcher block, and wood surfaces. No exposed hardware, no visible brackets — just a clean, seamless floating effect that looks custom-built in any kitchen, bathroom, or workspace.
• Built to Bear the Load – Forged from A36 Hot Rolled Steel with a 12mm thick bracket and 6mm wall plate, each Balin Designs heavy duty countertop bracket is rated at 500 lbs per set of two. That's nearly double the thickness of competing thin L brackets — built for granite slabs, stone overhangs, floating vanities, and commercial bench tops without compromise.
• One Bracket, Every Application – Available in 12" and 16" arm lengths, these corbels for countertops fit virtually any overhang depth. Use them as heavy duty shelf brackets, floating bench brackets, hidden countertop brackets, or mantel corbels. Kitchens, bathrooms, offices, workshops — one rigid A36 steel solution for every surface.
• Effortless Installation – Every set ships with 2 brackets and 20 premium lag screws — no extra hardware needed. Countersunk screw holes keep the finish flush and clean, while the smooth powder coated surface resists chipping and rust. DIY or professional, the straightforward L-bracket design has you installed in minutes.
• Designed in the USA, Backed for Life – Balin Designs is a family business built on one belief: hardware should be as beautiful as it is strong. Every heavy duty bracket ships with a lifetime guarantee — because when you build with A36 steel and a smooth powder coat finish, you stand behind it. Buy once, install forever.

Product Description

Transform your space with our premium countertop support brackets engineered for exceptional performance and aesthetic appeal. These heavy duty countertop brackets deliver an impressive 1000 lbs capacity, making them the ideal counter brackets for granite, butcher block, and floating installations. Whether you need a floating desk bracket for your home office or corbels for countertops in your kitchen, our versatile counter top brackets heavy duty design meets every challenge. Our countertop bracket collection includes hidden countertop support brackets that provide seamless support for floating countertop projects while maintaining clean lines. The original granite bracket technology ensures granite support bracket reliability for heavy stone installations. Available in multiple configurations including 16 inch shelf bracket, 18 shelf bracket, and 20 inch shelf bracket sizes, these heavy duty shelf brackets 16 inch and heavy duty shelf brackets 20 inch options accommodate diverse project requirements. The robust heavy duty l bracket and l shaped brackets heavy duty construction makes them perfect as floating bench bracket supports, heavy duty mantel brackets, or floating vanity bracket installations.