| Description | Info | 
|---|
| Special designation of your choice for the front of profile cylinders, 6 characters maximum (SBZ=) | per cylinder | 
| ATEX= | Description | Info | 
|---|
| II 2G Ex ib IIC T4 Gb | Locking cylinders for Zone 1 hazardous areas | per cylinder | 
| AB= | Area of application | Info | 
|---|
| 2 | For profile knob, half and special cylinders | per cylinder | 
| SZ= | AB= | Area of application | Description | Info | 
|---|
| DIN-D | 2 | For profile half and knob cylinders | DIN-tested profile cylinder | per cylinder | 
| VDS-B+ | 2 | For profile-half cylinder | VdS-approved profile cylinder | per cylinder | 
| OF= | Area of application | Info | 
|---|
| MV | For profile and locking lever cylinders | per cylinder | 
| MC | For profile and locking lever cylinders | per cylinder | 
| MP | For profile and locking lever cylinders | per cylinder | 
| MG | For profile and locking lever cylinders | per cylinder | 
| BR | For profile cylinders | per cylinder | 
| MS | For profile cylinders | per cylinder | 
| SUR= | Area of application | Info | 
|---|
| 1 | For profile knob and double cylinder, double cylinder one side blind, half cylinder and special cylinder | per cylinder | 
| SST= | Description | Area of application | 
|---|
| 90-270 | 90-270 degrees |  | 
| 270-90 | 270-90 degrees |  | 
| 270-0 | 270-0 degrees |  | 
| 0-90 | 0-90 degrees |  | 
| 180-90 | 180-90 degrees |  | 
| 270-180 | 270-180 degrees |  | 
| 135-180 | 135-180 degrees |  | 
| 135-225 | 135-225 degrees |  | 
| 90-180 | 90-180 degrees |  | 
| 180-270 | 180-270 degrees |  | 
| 270-30 | 270-30 degrees |  | 
| 330-90 | 330-90 degrees |  | 
| 360 | 360 degrees free wheeling, for cylinder lengths starting from L=35/30 or 30/35 |  | 
| 8x30 | Special cam version with window cam | For profile half-cylinders | 
| SST= | Area of application | Description | 
|---|
| K901179 | Mul-T-Lock type | Diameter 24 mm / Module 2 / 10 teeth | 
| K901180 | VIRO/IKON .138 type | Diameter 30 mm / Module 1,5 / 18 teeth | 
| K901293 | Laperche type | Diameter 24 mm / Module 1,5 / 14 teeth | 
| K901188 | Italian type | Diameter 27 mm / Module 1,5 / 16 teeth | 
| VAR= | Area of application | Description | Info | 
|---|
| K901310-X-BIFFAR | For profile locking cylinders | Double cam with 2 outputs arranged 180° from each other | per cylinder | 
| V2= | Description | Info | 
|---|
| OHNE AUDIT | Cylinder without events list, frontal marking with symbol "§" | per cylinder |