Tesa 201B 3 Bolts Dead Lock Mortise
- Four roller bolts in nickel plated steel. Ø 14mm. diameter.
- Three roller bolts in R201B model.
- Mechanisms protected in zinc plated steel closed case in R200B model.
- R201B has open cases that included top and bottom protective lids.
- Models R200B and R201B included E700L security escutcheon.
- Solid brass faceplate and steel plated strike plate.
- Backset (XX): 50mm and 60mm.