High security - keyed alike with the front door
Technology:
- Standard shackle made from hardened alloy steel
- Can be keyed into many popular security keyways
- Double bolted
- On request lock can be converted from key-retaining to non-key-retaining and vice versa within seconds
Operation and use:
- To secure valuables/goods of greater value or at a high risk of theft
- To secure gratings, doors, gates, cupboards, tool boxes, cellar windows, sheds, switchboards, barriers, etc.
Variants:
- 83CS/55: Shackle guard protects against tool attacks