found another box of old locks

[Chubby]

Just book safe keys then ;-))

[Gary Stephenson]

Yeah, just wait till they grow up 8-)

[Gary Stephenson]

found one of what I call the lightweight isolator keylocks ,6k174, don't see very many of these and the 6k18 version shown previously is the only one I have seen of that type, if anyone has any info on these, it would be appreciated.

[Gary Stephenson]

And a nice set of top, botm, left and right stamps for key bows and bits.

[Gary Stephenson]

Some timelocks in the latest lucky dip, including a Chubb electronic one that is a bit of a rarity.
Won't upload the main pic so ill try it again on its own

[Gary Stephenson]

fingers crossed

[Gary Stephenson]

some more bits today;
No makers name or number on the on the large grille gate lock that I can see.

[Gary Stephenson]

An old key machine and some chubb prison lock key gauges today

[Tom Gordon]

An old key machine and some chubb prison lock key gauges today

I have some very similar step height checkers for both new and old lever 3g114's where one side are all at the upper tolerance and the other side are all at the lower tolerance

[Gary Stephenson]

A large cell lock, two Chatwood Milner 6k115 locks and what I suspect is a Ratner grille gate lock.