VD SS option

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The RX monitors the push bar while the LX monitors the latch bolt of the exit device. A SS device has an LX and a key cylinder switch plus an emergency push bar signage.
Depends on what is being ordered; SS can stand for either the "Signal Switch" or the "Silk Screen" push bar. The SS (Signal Switch) and ALK (Exit Alarm) sit in the same location in the exit devi...
EPT installation guidelines are as follows: Recommended location is 6" below top hinge per template Steelcraft will locate the power transfer prep at the Von Duprin recommended template locati...
Schlage does not have a stainless steel/non-ferrous lock series. The only option that Allegion provides is the Grade 1 cylindrical Falcon X-Series. To order the Falcon X with the stainless st...