Hidden Island Countertop Bracket

What Size Bracket Should I Use?

• NOTE: Ideally you want no more than 3" of unsupported countertop extending past the end of your bracket.
  
• These brackets mount to the inside of your cabinet face and extend out past the cabinet base on the countertop overhang side.
• Let say you have a 15 inch overhang with a 32" cabinet base, (15" + 32" = 47"). Now subtract 3" (this is the ideal amount of countertop hanging past the bracket), 47" - 3" = 44".
• This is what the math for this looks like: (15" + 32") - 3" = 44"
• Results: You would want to order a 44" island bracket.

How Many Brackets Do I Order?

• These island countertop support brackets are typically spaced 18 - 24 inches apart
• To figure out how many brackets you need lets start with 2 brackets at each end of the countertop set 4" - 6" inches in from the edge.
• Now measure the distance between the 2 end brackets and use the following formula:
• (Distance Between) divided by/ (desired bracket spacing).
• Example 76 / 18 = 4.2, so you need 4 more brackets to support the space left between the two end brackets.
• Here is an example using a real countertop installation:
• An 84" wide countertop with 2 brackets set 4 inches from the end would leave you with 76" left to support; (84" - 8" = 76"). Now take 76" divided by / 18" = 4.2, So you would need 4 more brackets for the space left giving you a total of 5 brackets for this project.
• For a countertop overhang spanning 84" wide with 2 brackets set in 4" from either side and a 18" span between brackets, you would order 6 brackets total. 2 end brackets and 4 to support the remaining 76" span.

Installation Instructions

View Bracket Spec Sheet (PDF)

View Bracket Installation Guide (PDF)

We Keep Shipping Fast and Simple

When Will My Order Ship?

• In-Stock brackets ship same business day if ordered by 12:30 PM CST. And next business day if placed after 12:30 PM CST.
• Made-To-Order brackets are built and shipped in 2-4 Businesses days.
• Bulk orders of 100 or more support brackets take up to 7 business days to ship. If you have a bulk order we will contact you immediately if we are not able to get the order out in 1 business day. We will also contact you to arrange how these orders are delivered to your job site.
• All product Lead Times are shown just above the Add To Cart button, so you always know when your order will ship.

When Will My Order Be Delivered?

• Delivery dates are provided by UPS during checkout so you know when your order will be delivered. Tracking numbers are emailed to you as soon as items are pulled and packed.
• There are expedited delivery options available if your project needs it.
• Typically when and order ships it takes 1-5 business days to be delivered depending on your location. We ship from our central warehouse in Wisconsin so we can deliver quickly across the entire US.
• If you have delivery time questions or requests please call us @ 888.971.3771.

Map of Standard Ground Shipping Times

How can I track my order?

We Keep Returns Just as Simple

Simply return your bracket(s) / parts(s) (*un-used) within 30/days of delivery and receive a refund.

For return details and instructions click here.

At Iron Supports, we understand that every detail counts in your projects, whether it's a chic floating shelf in a cozy nook, or the grandeur of granite countertops adorning a luxurious mountain home. With Contractor Plus+, you're not just building spaces – you're crafting lasting impressions. 

For our Contractors, Builders, Designers & Architects we have an exclusive program just for you. To learn about our Contractor Plus+ Program or to become a member today click here.

For bracket orders of 50+ we may require an additional day or two for processing.

If you need to order custom support brackets please call us at 888-971-3771