Door FAQs

Door closers are mechanical devices that close doors. Typically the door closer will close the door after someone opens the door or after after the door was opened via an automatic door opener. There are multiple types of door closers: Surface-mounted Concealed in frame Concealed in floor Concealed in door The surface-mounted door closers come in 4 variations depending on your specific needs: slide-track arm, regular arm surface mounted, parallel arm surface mounted, and top jamb
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