Round Dial Combi
Mechanical combination lock
The Lehmann Round Combination Lock is a mechanical code lock designed for shared-use and dedicated-use locker environments. Commonly specified across workplace, education, end-of-trip and public-use facilities, it provides battery-free keyless access with straightforward operation and minimal ongoing maintenance.
Specification summary
| Type | Mechanical |
| Function | Code |
| Mode | Dedicated or shared-use locker environments |
| Management | Mater key override for facilities management access |
| Lock mechanism | Cam lock |
| Material | Metal |
| Finishes | Black or white finishes |
| Retrofittable | Yes |
| Manufacturer warranty | 1 year |
| Manufacturer | Lehmann |
Lock features
Operation:
- User selects their own unique 4-digit code
- 10,000 possible codes
- Specify free (shared) or fixed (dedicated) locks
- Occupied indicator & scramble function
Management:
- Master key override for facilities management access
Durability:
- Low maintenance: No batteries, wires or user keys
- Manufacturer warranty: 1 yr
Dimensions
| SKU | 60-Fixed | 63-Free |
| Diameter | 33 | 33 |
| Depth | 21 | 21 |
| Door thickness | 1-21 | 1-21 |
Retrofit & project integration
These lock systems can be specified across new locker projects or separately retrofit locker upgrades. Minimum order quantities and lead times
apply.












