OneMonroe’s commercial square corner door hinges are designed for dependable performance, durability, and smooth operation in residential and commercial applications. Featuring plain bearings, commercial weight construction, tight knuckles, and removable pins, these hinges provide reliable support and long-lasting functionality for a wide variety of door installations.

Available in finishes such as stainless steel, polished brass, yellow zinc, and polished bright chrome, these hinges enhance both appearance and performance. OneMonroe specializes in high-volume production and custom hinge solutions, offering a broad selection of styles and sizes to meet the needs of doors, enclosures, and access applications across many industries.

OneMonroe provides custom manufacturing solutions to clients throughout the world. We can manufacture built-to-order parts, custom products and offer a wide variety of options to solve your problem. We can support high volumes and short-lead times.

Monroe Engineering Products is a full-service manufacturer of fabricated metal assemblies and hardware. We offer a diverse product line of off-the-shelf hardware and can custom manufacture our entire product lines to match your needs. We do vendor-managed inventory (vmi) on low-cost hardware items and manage larger fabrication programs from blueprint to delivery.