CHUBB BS3621 20mm rim lock - 4L67E

[nicholls]

The keys are bitted.

The keyway is narrow.

Few questions:

1) I have only come accross one before, and that was fitted by homeserve, but is the mechanisam based on a lever, pin or wafer design?? It looks like a lever key but feels like a wafer when the key is entered, I think autolock do a similar key.

2) it is kitemarked to 1998 specs, but has no anti hack rollers, is it part of the 1998 spec to have rollers? Or are they hidden in the bolt?

Cheers Y'all.

[pinky]

its disks, not wafers or levers. run a search on 101 as a good thread with pics exists in the european section somewhere, could be in the ava threads.

[nicholls]

arrrggghhh......!!!!

Can't find it, does anyone have the link????

[Al]

Part of the BS spec is that the bolt is resistant to cutting by hacksaws for a certain length of time under certain conditions. On this lock the entire bolt is hardened steel.

[pinky]

this is one link and alot more exist in euro section

viewtopic.php?t=5452&highlight=chubb+ava

and picks can be found here

viewtopic.php?t=10111&start=0

all it took was to search

[nhughz]

How would you go about this one if no letterbox ?

[taylorgdl]

I think the answer to that is in the advanced section.

[pinky]

no the answer to that is in the heavans, or in plymouth

[taylorgdl]

Surely thats hell (plymouth) !

I've been to Union Street.