A BEST 10” medium duty cross brace which is used with BEST stretcher bars. Cross braces are recommended to use for canvas sizes that are greater than 36” in length in height or length. These state of the art cross braces work with all sizes of BEST stretcher bars. They come with a bracket set for easy installation. Made of high quality pine, these cross braces are built to last and are made to be durable. They will add more stability and support to your artwork. These are pre-notched so that you can add a second cross brace easily and won’t have to worry about installing your own notches.