Continuous hinges are also known as piano hinges. The hinge consists of two leaves and is available in various shapes and sizes. Piano or continuous hinges are suitable for almost all types of windows. They are the most preferred window these days and come in various styles and finishes.

For most continuous hinges, the length is a multiple of knuckle length so as to ensure free rotation of the pin. Brass and stainless steel pins are provided with most piano hinges.

Materials Used

Continuous hinges are made of metals like:

• Steel
• Stainless Steel
• Aluminium
• Brass

Piano or continuous hinges are available in variety of finishes. Plated finish is very popular among continuous hinges. Apart from this, satin chrome finish, polished brass finish and antique finishes are also popular in continuous hinges.
Benefit of Continuous Hinge

There are several benefits of using continuous hinges over other hinges. Piano hinges can be cut down in order to match the full length of the window to be hinged. This type of hinge offer support along the entire length of the window, thus keeping the window in accurate alignment with the frame.