Two questions about kind of locks

[Spoh]

What kind of these locks?And what tools i need to pick them?

[keysman]

What kind of these locks?And what tools i need to pick them?

Welcome to the site, please read the FAQ:
viewforum.php?f=2

[Spoh]

What i should to read?I have read the FAQ, but I have not found the right answer.

[raimundo]

The first photo couldbe a photo of a corbin dropin cylinder, I call corbin based on the ball bearing seen in the first pin position though Russwin may also have made it, they were once separate companies and that old stuff is still around.

The second appears to be a disc detainer lock so you won't be picking that with your petersens or so ords

[Spoh]

The first photo couldbe a photo of a corbin dropin cylinder, I call corbin based on the ball bearing seen in the first pin position though Russwin may also have made it, they were once separate companies and that old stuff is still around.

The second appears to be a disc detainer lock so you won't be picking that with your petersens or so ords

Thank you very much for explanation. My english is not very good, and i didnt understand these words - "so you won't be picking that with your petersens or so ords"...