Lock and fitting dimensions
| Specifications | Dimensions from model documentation |
|---|---|
| Bolt centre distance | 37 mm |
| Backset | 89 mm |
Check the backset, centre distance, faceplate and mounting points against the specific model drawing.
Browse related directorySpecifications
- Series / construction group
- 6S8/6R8 668G Rim mounted E89
- Locking construction
- Deadbolt and latch
- Nominal catalogue projection
- 5 mm
- Bolt centre distance
- 37 mm
- Drive
- Gear drive
- Backset
- 89 mm
- Operating component layout
- Catalogue illustration: cylinder hole in the middle of the lock case
- Mounting type
- Rim mounted
- Additional mechanism
- Self Locking System Interlock against forced cylinder extraction
Construction and application
ISEO 6S8/6R8 668G Rim mounted E89 006S805370G80 is a security-door lock case with deadbolt and latch, Bolt centre distance 37 mm, Nominal catalogue projection 5 mm. Drive: Gear drive; Backset: 89 mm; Operating component layout: Catalogue illustration: cylinder hole in the middle of the lock case; Mounting type: Rim mounted; Additional mechanism: Self Locking System Interlock against forced cylinder extraction.
Door and hole compatibility
First check the distance between adjacent bolt axes 37 mm, then check the catalogue projection 5 mm and the receiving positions in the frame. The specified backset is 89 mm; the keyhole position must also match. Catalogue illustration: cylinder hole in the middle of the lock case; even with the same centre distance, another layout may require different door cutouts.
Selection and ordering comparison
This model has a deadbolt and latch. Check latch handing, handle drive and bolt arrangement; matching centre distances do not imply identical door cutouts or fasteners. Self Locking System denotes a specific interlock against forced cylinder extraction, not automatic locking when the door closes. Other order configurations listed in this group: 006S805370G84; check each configuration's key accessories and packaging when requesting a quotation.
Limitations
- Bolt centre distance, catalogue projection, throw and backset are different dimensions and must not be used interchangeably.
- Optional catalogue functions are not treated as standard equipment. This page does not guarantee a security rating for the complete door or compatibility on site.
- Confirm keys, cylinder, mounting accessories and packaging with the manufacturer for the complete order configuration.
Sources
ISEO Catalogue 04 .42, PDF page 52 (4-52)Manufacturer documents are provided in their original language.
