LaDeau Manufacturing Piano Hinge Manufacturer and Supplier for Illinois

LaDeau Manufacturing is extremely proud of its 70+ years of expertise, and our history dates back to our founders’ WWII service with Lockheed Corporation. Once the war ended, LaDeau Manufacturing emerged as an independent entity specializing in the fabrication of hinge assemblies for the post-war aircraft industry.

LaDeau Manufacturing, a California-based company, has manufactured and supplied millions of feet of piano hinge designs since 1946, including the exacting MS20257 Mil-Spec hinges which must meet very unforgiving and challenging demands. For more than 7 decades, LaDeau Manufacturing has supplied piano hinges to aerospace and defense manufacturers made to MS20257, MS20001, MS35821 through MS35831, and A-A-55589 through A-A-55596 specifications.

LaDeau’s Piano Hinges – Made in America

LaDeau’s aluminum piano hinges are American-made from US-sourced 5052-H34 aluminum, and manufactured in an ISO-Certified environment. These piano hinges are also available in stainless steel, steel, brass and other specialty metals ranging in thicknesses from 0.008 inches (0.2mm) to 0.186 inches (4.72mm). Our Illinois customers, as well as our clients around the world, can depend on LaDeau Manufacturing to fabricate and supply the highest-caliber metal-stamped piano hinges on the world market.

LaDeau’s stainless steel piano hinges come from high-quality American-sourced 304 2B stainless steel. Hinges’ length, width, holes, forms, shapes and other configurations can be completely customized. Stainless steel piano hinges feature a Mill finish and a removable pin, by default, with pin retention available, upon request.

LaDeau’s steel piano hinges are fabricated from cold-rolled steel in a variety of sizes, also with any manner of customization, if desired.


Customization – No Job Too Big or Too Small

Regardless of the simplicity or complexity of your project, LaDeau’s conventional piano hinges, customized piano hinges, or Certified Mil-Spec piano hinges will meet any need or application. LaDeau Manufacturing offers piano hinges and unassembled hinge halves with or without holes, with free or secured pins, and with or without finishing. Non-traditional hole diameters, unequal hinge lengths/widths, shaping/mounting options, unique combinations/configurations and so much more can all be tailored to fit your exact specifications.

Our goal is to supply our Illinois customers with top-tier piano-hinge products, as well as save our clients time and money. LaDeau’s universal press technology, for example, allows for tight tolerances, reduced fabrication time, minimized downtime, optimized repeatability, and stunning accuracy.

Ladeau Manufacturing – Supplying Piano Hinges Around the World

LaDeau Manufacturing is an ISO-9001:2015 certified World-Class manufacturer of piano hinges which caters to specialized markets across the globe. Marine, commercial, industrial, agricultural, aerospace, defense, military, and medical industries recognize LaDeau Manufacturing’s standards of excellence, as well as our company’s unquestioned integrity. Applying the demanding MIL-I-45208A standard to all our piano hinges as well as all other LaDeau parts – military and commercial – has been our passion for 7 decades; and that commitment will never waver. Protecting our status as a world-class piano hinge manufacturer and supplier may be challenged by our competition; but it will never be surpassed.

If you have any questions concerning your piano-hinge needs, please give LaDeau Manufacturing a call – the answers to your questions are only a phone call away!

~ Whatever your hinge need, we’ll have you covered! ~

LaDeau Manufacturing

1-800-693-3990 or 818-240-3990