Countertop Support Brackets Heavy Duty 4 Pack 1/4" Thick 14 Inch Flat Hidden Knee Wall Countertop Bracket for Granite Quartz Wood Concret Countertops Screws Included

★★★★★ 4.5 128 reviews

$33.99
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$33.99
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Free shipping Free 30-day returns

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Product details

Management number 210226851 Release Date 2026/04/02 List Price $13.60 Model Number 210226851
Category
  • Heavy-Duty Construction – Crafted from premium 1/4-inch thick solid steel with a wide 2.5-inch support arm, designed with 6 countersunk mounting holes per bracket, these knee wall countertop support brackets deliver exceptional strength and stability. As countertop support brackets heavy duty, they are engineered to handle substantial loads, making them the perfect granite countertop bracket solution for granite, quartz, marble, butcher block, or other countertop surfaces with confidence.
  • Multiple Size Options – Available in 16”, 14”, 12”, and 10” lengths, these countertop brackets for granite offer versatile installation to fit a wide range of countertop depths. Whether you’re working on a large kitchen island, a compact breakfast bar, or an office counter, the choice of sizes ensures the right fit. From modern flat countertop bracket designs to traditional countertop support brackets, you can count on reliable performance for any project.
  • Sleek Black Powder Coating – Featuring a durable black powder-coated finish, these L-shaped hidden countertop support bracket options resist scratches, corrosion, and daily wear. The classic matte black color blends seamlessly with both modern and traditional décor styles, ensuring these countertop brackets for granite remain not only functional but also visually appealing, while enhancing the overall look of your space.
  • Easy Installation with Hardware – Each package includes 4 countertop support brackets and 24 matching screws (6 screws per bracket) for secure mounting. Pre-drilled countersunk holes allow screws to sit flush for a clean and seamless appearance. These precision-designed counterop support bracket heavy duty solutions make installation straightforward, saving time and effort whether you’re a professional contractor or DIY enthusiast.
  • Wide Application – These knee wall countertop support brackets are ideal for residential and commercial use. Perfect for kitchen islands, breakfast bars, workbenches, floating counters, laundry room folding stations, and garage storage solutions. Their durable design makes them one of the best countertop brackets for granite and other surfaces, ensuring long-lasting support across a variety of home improvement and remodeling projects.
UPC 717382467658
Color Black
Set Name 4-pack
Brand Name WINKER
Item Depth 14 inches
Unit Count 4.0 Count
Item Weight 4.28 Kilograms
Finish Types Power Coated
Manufacturer WINKER
Model Number KWB
Mounting Type Under Counter Mount
Item Dimensions 1 x 1 x 1 inches
Included Components bracket,screw
Manufacturer Part Number KWB

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4.5 out of 5
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128 ratings | 52 reviews
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