8″x13.5″x8″P, Ashford Keystone for Use With CRH12X

8″ x 13.5″ x 8″P, Ashford Keystone for Use with CRH12X The keystone is a central ornate piece that can be easily used in conjunction with our door and window crossheads. These single pieces add a big difference to the traditional style of trim pieces, inviting the viewer in. Our keystones can also be retrofitted on the job site to accomodate most existing trim pieces.