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3-Piece Hinges

Known throughout the electrical industry as “CFI hinges,” our 3-piece hinges are used all across the world. Incorporating a hinge body, leaf (a.k.a. butt), and pin, these hinges are specially designed for use with sheet metal doors on electrical enclosures. Capable of supporting significant weight, these hinges are ideal for heavy-duty applications. Pins are easy to insert and remove for fast installation and for full access when simply opening the door proves insufficient or cumbersome.
Cal Fasteners’ 3-piece hinges are manufactured from top quality materials. The hinge body and pin are made from zinc-plated steel with a yellow finish; the hinge leaf is uncoated steel to make welding easier.
Request a quote on 3-piece hinges for your application, or contact us to learn more.

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