What’s Different in the PDQ 6300 and PDQ 6400 Exit Devices?
Sleek, Quiet, and ready to ship, the new 6300 exit devices features a patent pending cush spring to quiet the device in both directions, flush end cap, nearly flush push bar when dogged, high strength chassis, and more. A major difference in the new 6300/6400 exit devices vis-a-vis the 6200/6202 exit devices is the distances between mounting holes. The distances between the mounting holes allows the new PDQ 6300 and PDQ 6400 to be compatible …
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