Usually Ships: 1-3 Business Days

The Cal-Royal MB4250 & MB4750 Black Coordinator Mounting Brackets are precision-engineered accessories designed to support the installation of door coordinators in commercial and institutional settings. These heavy-duty brackets are ideal for use with metal door frames and are available in two sizes to accommodate varying jamb depths—MB4250 fits 4-1/4" jambs, while MB4750 fits 4-3/4" jambs. Both models feature a 5/8" stop height and are compatible with stop widths ranging from 7/8" to 2-1/4", ensuring a secure and stable fit for a wide range of door configurations. Finished in sleek black for a modern, professional look, these mounting brackets are built for durability and ease of installation, making them a reliable choice for enhancing the performance and longevity of door coordination systems.