Pro and cons of thumb turn eurocylinder locks

Pro and cons of thumb turn eurocylinder locks

Author
Discussion

Sgt Bilko

1,929 posts

215 months

Sunday 25th March 2018
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Evanivitch said:
Sgt Bilko said:
Don’t wish to sound rude or evasive, but that’s not something I can share as it was training through work. I say training, more like a two minute demo and practise.
Is that true of all thumb turns or cheaper models?
I haven’t done a comprehensive study in the matter but I’m aware lock turn manufacturers are aware and adapting designs. Trouble is there’s a lottttt of stock out there that needs shifting I bet so, well, you know....

PositronicRay

Original Poster:

27,031 posts

183 months

Sunday 25th March 2018
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Jonesy23

4,650 posts

136 months

Sunday 25th March 2018
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dogbucket said:
The Avocet ABS thumbturn renders the external key lock inoperable if the thumbturn is left 'engaged' or half turned. Not a big issue for a rear door, but on our front door it has caught me out a few times as we have a pad handle so need a key to open once it is pulled shut.
They were notorious for this. I think they've redesigned them to fix this?

Evanivitch

20,087 posts

122 months

Sunday 25th March 2018
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Sgt Bilko said:
I haven’t done a comprehensive study in the matter but I’m aware lock turn manufacturers are aware and adapting designs. Trouble is there’s a lottttt of stock out there that needs shifting I bet so, well, you know....
I've emailed Yale on the matter.

Ashtray83

571 posts

168 months

Sunday 25th March 2018
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I don’t think you can bypass a Yale cylinder or a union
I have had success with era and cheep un branded ones.
1.5mm piano wire and a pin vice, I once opened 9 flat doors in 15 mins (someone squirted super glue in the key way) all had security rated handles with cheep thumb turn cylinders

Sgt Bilko

1,929 posts

215 months

Sunday 25th March 2018
quotequote all
PositronicRay said:
Easy or what!

PositronicRay

Original Poster:

27,031 posts

183 months

Sunday 25th March 2018
quotequote all
Evanivitch said:
Sgt Bilko said:
I haven’t done a comprehensive study in the matter but I’m aware lock turn manufacturers are aware and adapting designs. Trouble is there’s a lottttt of stock out there that needs shifting I bet so, well, you know....
I've emailed Yale on the matter.
I'd be interested in what they say. The lock in the video wasn't a cheap brand either.

PositronicRay

Original Poster:

27,031 posts

183 months

Sunday 25th March 2018
quotequote all
Sgt Bilko said:
PositronicRay said:
Easy or what!
Thanks for highlighting this, quite a biggie for the pros and cons list!

Patch1875

4,895 posts

132 months

Sunday 25th March 2018
quotequote all
We’ve just had an attempted break in they didn’t manage to get passed the inner laminated pane on both front and rear doors.

Couple of people mentioned the thumbscrew was the only weak link of our doors so we decided to change them to key lock inside as well, I hide a key out of reach/view.

Our are Assa locks.




Evanivitch

20,087 posts

122 months

Sunday 25th March 2018
quotequote all
Ashtray83 said:
I don’t think you can bypass a Yale cylinder or a union
I have had success with era and cheep un branded ones.
1.5mm piano wire and a pin vice, I once opened 9 flat doors in 15 mins (someone squirted super glue in the key way) all had security rated handles with cheep thumb turn cylinders
Hence why the Yale System is a 2+1 star system at least. Completely pointless if you have 1 or the other.


P.s. I'm not a Yale rep. I just spent a bit of money with them recently.

PositronicRay

Original Poster:

27,031 posts

183 months

Tuesday 27th March 2018
quotequote all
Evanivitch said:
Ashtray83 said:
I don’t think you can bypass a Yale cylinder or a union
I have had success with era and cheep un branded ones.
1.5mm piano wire and a pin vice, I once opened 9 flat doors in 15 mins (someone squirted super glue in the key way) all had security rated handles with cheep thumb turn cylinders
Hence why the Yale System is a 2+1 star system at least. Completely pointless if you have 1 or the other.


P.s. I'm not a Yale rep. I just spent a bit of money with them recently.
I just tried on a cheapo Smith & Locke on an out building. Couldn't get in.

SVS

3,824 posts

271 months

Thursday 4th July 2019
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Thread bumped biglaugh to ask if anyone knows which thumbturns are secure vs. still vulnerable to this bypass?

Sgt Bilko said:
I’m aware lock turn manufacturers are aware and adapting designs.
Evanivitch said:
I've emailed Yale on the matter.
Did Yale ever reply?