DynaLock 6200 Series Palm Switch PushButtonsModel 6231 Palm Switch, Momentary SPDT Form Z, EXIT Faceplate Signage6000 Series controls provide a popular selection of request to exit (REX) controls in multiple switching configurations. Monitoring is accomplished with optional illuminated or audible indicators.Standard finish – Brushed Stainless Steel US32D.Standard button color – RedDynaLock_Corp-2022-A-Catalog_HQ_Print_20211027.pdfhttp://www.dynalock.com/