Mounts

The RAP-S-NUT5U consists of a 1/2"-20 female threaded security nut and key knob. The RAP-S-NUT5U replaces all knobs on 2.25"/3.38"

The RAP-S-KEY3-5U replacement key knob is compatible with the RAP-S-KNOB3-5, RAP-S-KNOB3-5U and RAP-S-KNOB3/RAP-S-KNOB3U mixed combination security knobs that contain the