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Most door hardware products are design to fit standard door preparation as illustrated on the left. If you have something different, please start with our hardware replacement guide at the link below.
Advantage Bala Style Commercial Knobset
Applications - For offices, schools, hospitals, apartments, hotels, motels and other public buildings.
Not Sure Which Function You Need? Commercial door hardware is available in several functions to meet the requirements of your application. Below is an explanation of each function available in this knob. To order other functions and deadbolts check out the related products.
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