UNION C-Series 3G110 Security Detainer Deadlock

THe UNION 3G110 is the direct replacement for the old Chubb 3G110.  All Chubb locks have now been re-branded and are now sold under the UNION brand.  However they are still made to be the same sizes and concepts, so if you're looking to replace a Chubb 3G110 Detainer lock, then you've already found what you need!

For those that are looking at these for the first time and are not already aware of their features; the 3G110is a detainer type lock.  Detainer locks offer a much higher number of key cut combinations than that of its equivalent lever lock.

This is ultimately a very strong lock, with anti-drill plates, lock-picking protection, and anti-saw rollers within the deadbolt.  Additionally the overall strength of the lock makes it very force-resistant.  So overall, this is a very well built lock with security in mind.  This is precisely why these locks have a whopping 25 year guarantee!!

Not only that, but these are also suitable for fire doors, thanks to their passed assessment under EN1634-1, allowing them to be used on 60 minute fire doors (this includes 30 minute fire doors too!).

Suitable for doors up to 50mm thick, these will easily suit standard 44mm thick doors which we see these days, and older 50mm doors we see less regularly now.

Also available keyed-alike or keyed to differ, you can choose whether or not you want your keys to work on all your locks, or just separate keys for each lock.