Simplex/Unican 938 (NLM200) Lock Outside Operation: By thumbturn on operation of code or by key Inside Operation: Thumbturn - free exit No. Of Codes: 1 Combinations: 1000+ Code Length: 1 to 5 digits Holdback: Yes Latch: Medium duty 16mm rim deadbolt Finishes: Satin Chrome or Satin Brass Mechanical retraction of latch upon entry of correct sequence of code or by turning key Non handed units Reversible latch Protective clutch mechanism Fast code change whilst unit fitted Key override facility Suits doors 44-54mm thick |