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Door Knobs

Wholesale Door Knobs For Commercial and Residential Doors

When you think of a door, the first thing that comes to mind is the door knob. Without a proper door knob, you cannot open or close the door. At ADA Door Operators we specialize in door knobs and all things doors. Essentially there are two main groups of door knobs, commercial door knobs and residential door knobs. Depending on your application, will determine the proper door knob. Commercial door knobs are grade 1 and grade 2 door knobs. These door knobs are built much more heavy duty and are designed for continuous use in a commercial building such as a school, office, or government building. Whereas a residential door knob tends to be a grade 3 door knob and is designed primarily for use in a residential home, which will experience much less use than a high traffic commercial building. ADA Door Operators offers you a wide selection of both commercial and residential door knobs. As a door hardware dealer we are very picky with the brands we distribute, as a result you will find high quality door knobs offered by us. We stock thousands of door knob models, finishes, and types in our warehouse, ready for immediate shipment.

Some of our most popular door knob brands include Brass Accents Door Knobs, Brinks Door Knobs, Cal Royal Door Knobs, Global Door Controls Door Knobs, S Parker Hardware Door Knobs, and many more. Whatever your door knob need may be, ADA Door Operators has the products you need in stock and ready for shipment right to your front door.

Popular Door Knobs Include:

Let ADA Door Operators be your door knob supplier. With thousands of door knobs in stock, choose a model that will look great on your door application. Whether you have a residential application or commercial application, we have the right door knob for your door.
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