• Rim Mounted Door Sash and Dead locks.
• See above right for finish options.
• Product codes starting with RDE are deadbolt only versions (no latch), RLE are latch versions for use on internal doors with no locking function and RSE have both the latch and deadlock function as pictured for use on doors that require a locking function.
• For use with rim knob furniture, full range of styles and finishes available, for a plain rim knob 'click here', or to view our reeded knob set 'click here' 
• Fire tested and supplied with a 5 year manufacturers warranty.

from Eurospec.