Heavy-Duty Hidden Countertop Support Bracket – (Single or 3-Pack)

Achieve the sleek look of a floating stone island without sacrificing structural stability. Designed for deep cantilevered counter overhangs, these ultra-long hidden brackets mount directly to knee walls, pony walls, or top cabinet rails to absorb massive downward force.

Built from high-tensile structural steel, these extended 32", 34", and 36" brackets provide the necessary reach for large breakfast bars and custom island configurations. Standard countersunk mounting holes allow screws to sit completely flush with the steel surface, guaranteeing your granite, quartz, or butcher block slab rests completely flat with zero rocking or sagging.

Key Features & Benefits