Hardware Products
MORTISE DOOR LOCKS AND CYLINDERS
700 series - Half cylinders
- Body:
solid extruded, pickled brass.
- Plug:
brass, 4 or 5 pins.
- Keys:
supplied with 3 Viro profile nickel plated brass keys.
Versions available with patented profile keys (form trademark) which can only be duplicated by Viro (.PB profile) or versions which can be duplicated only by Viro authorized centres (.PV profile). - Mechanism:
- universal 0° cam;
- brass pins;
- mushroom brass counterpins, pick-resistant;
- phosphor bronze pin springs;
- brass retaining rings.
- Supplied with:
metric-thread fixing screw.
- Packaging:
single packs, in 10 piece boxes.
- On request:
nickel-plated versions and/or 30° DIN cam.
770 RANGE - Half cylinders
| Item | Total lenght | Cam position | pin plug | Keys | Unit weight | Pcs. per pack | |
|---|---|---|---|---|---|---|---|
| No. | mm A | mm B-C | No. | Item No. | g | No. | |
 771 | 35 | 27 - 8 | 4 | 017 | 140 | 10 | |
  | 1.772 | 40 | 30 - 10 | 5 | 015 | 160 | 10 |
| 772 | 41 | 33 - 8 | 5 | 015 | 160 | 10 |
| 773 | 45 | 37 - 8 | 5 | 015 | 170 | 10 |
Half cylinder specifically recommended for use with the New Condor item 1.4218 and for padlocks suitable for half cylinder item 304.MC and item 4117.MC
For versions with patented profile keys the item code should be followed by: .PV or .PB