Details: Cal-Royal DK93 Door Knocker With 160 Degree Viewer

Door Knocker with 160 degree viewer, 1/2" Bore. Size 1 3/4" x 4" For Doors 1 3/8" to 1 3/4" Thick. Non UL or UL Listed Option

Cal-Royal has focused on providing 'Innovative and Value Added' hardware products and accessories to the builders industry since 1983. In accepting this charter; Cal-Royal has continued to be the leader in import hardware. Their product offering is designed to comply with the Americans with Disabilities Act (ADA) and to encompass all levels of ANSI classification; Grades 1; 2 and 3 as well as UL requirements. They offer a complete line of mortise locks; exit devices; door closers; hinges and many other hardware and trim products.