Piano Hinges - Continuous Hinges

OneMonroe is ISO 9001:2015 & AS9100D quality certified and specializes in the manufacturing of piano hinges, also known as continuous hinges. We offer aluminum piano hinges, steel piano hinges, stainless steel piano hinges, and other material options in a wide variety of open widths, leaf thicknesses, and lengths. Our piano hinges are commonly used across the Construction, Defense, Hardware, Marine, and Mining industries.

OneMonroe can manufacture piano hinges to exact customer specifications and is equipped to produce both special and fabricated hinge designs. Additional capabilities include punching, forming, offsetting, notching, countersinking, finishing, and plating to support unique application requirements. Hole patterns and custom modifications can also be added depending on production quantities and project needs.

With CAD resources available for both piano hinges and mil spec hinges, OneMonroe provides engineering support and detailed product information to assist with product selection and customization. Additional resources including the piano hinge series, materials/properties, and steel series explanations are available to help customers find the right hinge solution for their application.