WINKER Countertop Support Bracket 4 Pack — Hidden Knee Wall Mount, 12-inch Length x 2.5-inch Width, Heavy-Duty Steel

Overview

The WINKER hidden knee wall countertop brackets provide discreet, durable support for extended countertop overhangs. Mounted on a knee wall or half wall, these brackets create the visual of a floating surface while reinforcing edge strength. Built to withstand daily use, they blend into the backdrop of granite, quartz, wood, or other compatible countertops.

Designed for practical versatility, the brackets are crafted from heavy-duty steel and feature a beveled end to reduce snagging and a flush, countersunk installation for a clean, professional look. The result is a confident, supportive feel underfoot and behind the scenes, without visible hardware interrupting the countertop’s aesthetic.

Key benefits

• Invisible design that preserves a floating countertop appearance while providing solid support.
• Rugged steel construction offers reliable durability for daily kitchen tasks and seating loads.
• Beveled edges enhance safety by reducing sharp contact points near work and dining areas.
• Countersunk screw holes allow a flush, tidy install that blends with the countertop edge.
• All required screws are included, making setup straightforward and hassle-free.
• Three-bracket package delivers a cost-effective solution for multi-point support and overhangs.
• Lifetime warranty provides ongoing assurance as you protect your countertop investment.

What you get and how it works

• Package contents: three hidden knee wall brackets plus six mounting screws for quick installation.
• Each bracket measures 12 inches long and 2.5 inches wide, with a 1/4 inch (10 mm) thickness, designed for robust overhang support.
• Supports elevated surfaces by bracing against a knee wall, smoothing the transition between wall and counter.
• Compatible with granite, quartz, marble, and other common countertop materials—great for kitchen islands and eating bars.

Size guidance and installation tips

To determine the right bracket length, align the bracket to sit a few inches back from the outer edge of the overhang and account for the knee wall length. For example, a 12-inch overhang with a 4-inch knee wall typically uses a 12–14 inch bracket, with a margin to maintain clearance.

Choose the hidden knee wall brackets to minimize visible hardware while maximizing countertop stability. The included screws and flush design help ensure a clean, professional appearance once installed.