|Manufacturer||Von Duprin Exit Devices|
The Von Duprin Panic Device 210K Knob Trim is for use on the 22 Rim and 2227 Surface Vertical Rod devices. Key in knob can lock and unlock the knob. Since the enforcement of local ADA standards, this knob is probably at the end of this life, no one seems to want these anymore. The mounting plate measures 3" wide by 4-25/32", and is 3-32" thick. We do have parts on this Knob, but at this point they are not on the website.