Double Sided Island Support Bracket
Double Sided Island Support Bracket
Double Sided Island Support Bracket
Double Sided Island Support Bracket
Double Sided Island Support Bracket
Double Sided Island Support Bracket
Double Sided Island Support Bracket
Double Sided Island Support Bracket
On Sale

Double Sided Island Support Bracket

Counter supports for kitchen island countertop or breakfast bar, the Double Sided Island Support Bracket is a hidden countertop support bracket designed to give support to a countertop that has an overhang on both sides of the cabinet. The perfect concealed countertop overhang bracket. There is no hardware needed for this bracket; the bracket rests in the "pocket" you create to hold the bracket.

countertop support brackets for kitchen Island from The Original Granite Bracket


Length..... [You choose]

Width..... 2-1/2 inches

Thickness..... 1/2 inch

How to determine the length bracket you need:

Space the brackets every 16-20 inches apart. Remember to stay back 2-4 inches from the outer edge on each side when determining the length. See the installation guide for tips before ordering. 


  • Virtually invisible giving your Kitchen Island the appearance of floating.
  • Non-intrusive. No corbels needed. No knee-knocking.
  • An economical way to protect your countertop investment.
  • Completely open space allowing room for chairs and legs.
  • Made of ½ inch thick by 2 ½ inches wide Solid American Metal for countertop overhangs.
  • Bracket end has a beveled edge for safety.
  • Black.
  • Brackets are paintable with anti-rust spray paint.
  • Free Ground Shipping*
  • Made in the USA.
  • Package is (1) bracket. 
  • Limited Lifetime Warranty**
  • All of our Aluminum brackets are painted with a double coat of rust inhibitor black paint. 

Helpful Information and Downloads:

Download Spec/Cut Sheet

When will my order ship once the order is placed? [Information can be found here on when your order will ship.]

How many brackets do I need? [We recommend spacing your brackets 16-20 inches apart.] The Double Sided Island Countertop Support Bracket Installation Guide can be further help. 

Most common FAQ.

Although we have standard sizes, we can manufacture special order brackets with specifications to your request.

Have questions? Give us a call 888-584-1112

Orders with brackets totaling over 20 brackets please read shipping info for lead time.

*See Full Shipping Info 
 **See Terms and Conditions




Sale price Regular price $57.95
Customer Reviews
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Kathryn R.
United States United States

We used the Double Sided Island Support Bracket which was easy to install and perfect for our application with overhangs over both sides narrow center cabinet. The site is easy to use and the product arrived in a timely manner.

The Original Granite Bracket Double Sided Island Support Bracket Review
Salvatore V.
United States United States

Perfect Brackets!

Great experience! Exactly what I was looking for! Brackets came in within a couple of day! Thank you!

Laurie W.
United States United States

Simple and Easy Installation, Perfect

It was very easy. I'm a 62 yr old woman who, due to the rising costs of building materials brought on by this pandemic, has been trying to do as much interior work as I could. My builders had actually never seen this support before. After a day of me ******** and gluing additional supports to the inside of my cabinets (probably a little excessive but it really didn't take very long), I cut the notches for the 5 brackets. They went in beautifully. A neighbor helped me drill holes in the brackets to keep them in place (he had metal bits, I did not) and when my building crew came back on Monday, they were super impressed! Thanks for a very easy to use and easy to install product!

United States United States


great products, super turn around time, and fair prices

Linda R.
United States United States

Fast Delivery, great service

I ended up not using the bracket and returned it. The person that measured the bathroom vanity said the granite would break at the narrow strip in front of the sink if I didn't support it. The right side is supported by a set of drawers and the left is supported by a vertical piece of granite. The center needed to be open for wheelchair access. I panicked and ordered this steel bracket but the installer didn't agree with measuring guy and didn't use it. Returned for refund.