| AB= | Description | Area of application | Info | 
|---|
| 2 | Security category 2 drilling protection | For profile knob, half and special cylinders | per cylinder | 
| ATEX= | Description | Info | 
|---|
| II 2G Ex ib IIC T4 Gb | Locking cylinders for Zone 1 hazardous areas | per cylinder | 
| V2= | AUS3= | Description | Info | 
|---|
|  | ONLINE | Cylinder with function "Online Open", frontal marking with symbol "@" | per cylinder | 
|  | SEQUENCE | Cylinder with “dual control, separate key groups” function, labeled on the front with the symbol “&” | per cylinder | 
| OHNE AUDIT |  | Cylinder without events list, frontal marking with symbol "§" | per cylinder | 
| OF= | Area of application | Info | 
|---|
| MC | For profile and locking lever cylinders | Matt, chrome plated | 
| MG | For profile and locking lever cylinders | Brass, satin brushed | 
| MP | For profile and locking lever cylinders | Polished brass | 
| PC | For profile and locking lever cylinders | Polished chrome-plated | 
| BR | For profile cylinders | Brown glossy | 
| MS | For profile cylinders | Matt black | 
| Description | Info | 
|---|
| Special designation of your choice for the front of profile cylinders, 6 characters maximum (SBZ=) | per cylinder | 
| 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 | 
| K901188 | Italian type | Diameter 27 mm / Module 1,5 / 16 teeth | 
| K901293 | Laperche type | Diameter 24 mm / Module 1,5 / 14 teeth | 
| SUR= | Area of application | Info | 
|---|
| 3 | For profile knob and double cylinder, double cylinder one side blind and half cylinder | per cylinder | 
| SZ= | AB= | Description | Area of application | Info | 
|---|
| DIN-D | 2 | DIN-tested profile cylinder | For profile half and knob cylinders | per cylinder | 
| VDS-BZ+ | 3 | VdS-approved profile cylinder | For profile-half cylinder | per cylinder | 
| SST= | Description | 
|---|
| 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 | 
| FZG | Freewheeling cylinder for gear locks | 
| VAR= | Description | Area of application | Info | 
|---|
| K901310-X-BIFFAR | Double cam with 2 outputs arranged 180° from each other | For profile cylinders | per cylinder | 
| 1901229+3+2MAL M4 | Fixing bore M4 | For profile-half cylinder | per cylinder |