Willow Iron Countertop Corbel (single center brace)

This information is provided by The Marble Institute of Americas published requirements for granite countertops.

What size corbel do I order?

• Your Countertop overhang should not extend past the corbel by more than 4 to 6 inches.
• Example: If your countertop overhang is 10-inches you will want a bracket that measures at least 5 to 6 inches deep.
• All our corbel measurements are listed as depth x height | Example: a 6" x 8" corbel is 6 inches deep and 8 inches high.
• Notes From a Designer: Corbels are meant to be seen. So they generally look best when they are 2/3 as deep as the countertop overhang itself. As an example, when we design countertop overhangs we will keep the end of the corbel 2-4" from the end of the countertop overhang. This does exceed the Marble Institutes requirements but it looks much better from a design perspective.

How many corbels do I order?

• Corbels are generally spaced 24 to 36 inches apart under countertop overhangs.
• To figure out how many corbels you need lets start with 2 corbels at each end of the countertop set 4" to 6" inches in, from the edge.
• Now measure the span left between the 2 end corbels and use the following formula: (span left) divided by (desired spacing).
• Example; an 84" wide countertop with 2 brackets set 4 inches from the end would leave you with 76 inches left to support; (84" - 8" = 76"). Now take 76" divided/by 24" = 3.1, so you would need 3 more corbels for a total of 5 brackets.
• For a countertop overhang spanning 84" wide with 2 corbels set in 4" from either side, and a 24 inch span between corbels, you would order 5 brackets total. 2 ends brackets and 3 to support the remaining 76" span.
• For a countertop overhang spanning 84" wide with 2 corbels set in 4" from either side, and a 36 inch span between corbels, you would order 4 brackets total. 2 ends brackets and 2 to support the remaining 76" span.

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