- Used to Mount Door Hinges to Storefront Tubes
Designed to mount door hinges to storefront tubes, these CRL Steel Hinge Backup Plates are easy to use. They are made of heavy gauge, plated steel with punched holes; dimpled and tapped. These can be used with our CRL Butt Hinges.
Recessed plates are for tubing thinner than 1/8 inch (3.2 millimeter).
Flat backup plates are for tubing 1/8 inch (3.2 millimeter) or thicker.