Question

[drumgod]

What do the types of lock mean:
a) king/ queen rake
b) half diamond rake
c) other
What types of locks can I open with these picks?

[Chrispy]

What do the types of lock mean:

Don't really get what you mean. Answer to your question: pin tumblers, disc tumblers and acrobat tumblers

[Shrub]

You can open any lock in the world with option C

As a beginer forget the king and queen, search for 'half diamond' or just 'diamond' and all your questions will be answered, the diamond or half diamond can be used to open pretty much most pin tumbler locks.

Have a good session on the search button and formulate your questions better,

Keep bangin' those drums.