Gentex GXS-4-15/75WR Category : Gentex The previous owner of this alarm “modified” the wire leads coming out of the back. Brand GentexModel GXS-4-15/75WRManufacturer GentexType Alarm (Strobe)
Simplex 4251-20 Category : SimplexI believe this is an older, less seen model of 4251-20. It has a slightly different handle from my other...
Wheelock FS6-61 Category : WheelockNothing like a vintage Wheelock bell! I got this with my Wheelock NC-OS pull.
