Focal Point Products Miter-Free Inside Corner The Economy Crown Molding Inside Corner Block is designed to work with a wide range of crown molding.. Product #: 21615 21615 based on 1 reviews Regular price: $14.99 14.99000000

Crown Molding Inside Corner Blocks


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SKU: 21615

The Economy Crown Molding Inside Corner Block is designed to work with a wide range of crown moldings to eliminate negotiating tough angle cuts. This results in a clean inside corner when installing crown molding regardless of the material of crown molding you are using.  When using these corner blocks, you can simply cut your molding at 90° and butt it tight to the corner block for a beautiful finished appearance. This elminates all precise angle cuts needed for a typical crown molding installation project.  These crown molding blocks are designed to work with Focal Point Products' crown moldings but also can be used with moldings from other manufacturers.

These decorative molding blocks are a durable plastic and come ready to paint to your specifications.  They are available in  either 4 1/8" , and 5 7/8" and are designed to work with almost any crown molding that has a 4 to 6 inch face.  These miter-free corners easily install with 2" screws and/or adhesive.  The mounting "tabs" may be removed for finishing an open sided 90 degree corner. 

Product Specs for our miter-free inside Corner Blocks:

Material: Molded Plastic

Color: Primed-white

4 1/8" Specs: 

  • Depth: 3 1/4 inch
  • Length: 4 1/8 inch
  • Width: 4 1/8 inch
  • Weight: 3.2 ounces

5 7/8" Specs:

  • Depth: 4 9/16 inch
  • Length: 5 7/8 inch
  • Width: 5 7/8 inch
  • Weight: 5.6 ounces
Rick on 12/24/2019 01:46 PM
These worked well with my installation. Easy to use and saved me a ton of time.
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To install these inside corner blocks, simply use screws or nails. We recommend using 2" screws and attaching directly to the face board. You may also use adhesive (with or without screws/nails) to install these pieces. Simply cut the crown molding at a 90° angle and butt the molding pieces tight to the inside corner block. There is no need to cope molding when using this corner block.

Do these pieces clip on?

These economy pieces do not clip on. We do sell style-specific clip on corner pieces for our crown moldings, which are included with each of our crown molding kits.

Do I still need to cope the inside corners?

No. When using these blocks, cuts at your inside corners will be 90 degree cuts. These pieces are designed to eliminate the need of coping inside corners.

Do You sell Outside corners TOO?

Yes we sell economy outside corners as well. We also offer economy molding connectors to easily joint together two pieces of molding.

What are the tabs for?

The tabs are used to secure the corner blocks to the wall. The molding installs over he tabs and sits flush with the wall.

Do these work with only Focal Point moldings?

These pieces are designed to work with a wide variety of crown molding brands and materials, and are not specific to those manufactured by Focal Point.

Do these work with wood moldings?

Yes. These inside corners work with wood moldings and can be painted to whatever color is needed.

Can You Use These if The room has a bullnose corner?

No. If the room has a bullnose corner you will not be able to use these.

Molding Size: 4 1/8
5 7/8