Heavy Duty Floating Shelf Brackets

Mount floating shelves and fireplace mantels with heavy duty floating shelf brackets designed to provide substantial support while remaining concealed inside the wood after installation.

Choose from 22", 40", and 54" bracket lengths with 4" or 6" support rods, along with multiple bracket heights for different shelf and mantel thicknesses. Select the configuration that matches the size, depth, and intended use of your project.

Choose the Right Heavy Duty Floating Shelf Bracket

Start with the length of your shelf or mantel, then choose the support-rod depth and bracket height that match the size of the wood you are mounting.

1. Choose Bracket Length

22" bracket: generally used with 24"–42" shelves or mantels.

40" bracket: generally used with 48"–66" shelves or mantels.

54" bracket: generally used with 72"–96" shelves or mantels.

2. Choose Support-Rod Depth

4" support rods are used with shallower shelves and mantels, including many 6" and 8" deep applications.

6" support rods are designed for deeper pieces, including many 10" deep shelves and mantels.

3. Choose Bracket Height

1" high brackets are designed for thinner floating shelves, including many 2" thick shelf applications.

1.25" high brackets are available for select deeper shelf configurations.

3" high brackets are designed for thicker pieces, including many 5"–8" thick shelves and mantels.

Not Sure Which Bracket You Need?

Match the bracket to the finished length, depth, and thickness of your shelf or mantel. Always review the recommended-use information on the individual bracket product page before ordering.

Ask Us Which Bracket Fits