Model range 138F ProFix® 2

Electric strike 138F.13
Adjustable keeper (FF, FaFix®), Fail-unlocked, Bi-directional diode

Electric strike 138F.23
Adjustable keeper (FF, FaFix®), Monitoring contact (RR), Fail-unlocked, Bi-directional diode

Electric strike 138F.14
Adjustable keeper (FF, FaFix®), Fail-unlocked, Bi-directional diode

Electric strike 138F.24
Adjustable keeper (FF, FaFix®), Monitoring contact (RR), Fail-unlocked, Bi-directional diode