The first one is brass and says Herculock USA 800 on the lock. I'm not finding Herculock blanks anywhere so I believe an alternative will have to be used. I have gotten a MasterLock M5 key to fit into the lock but it leaves a gap at the bottom and I don't know if there is a 6th pin that it does not reach or if it's only a 5 pin if the pin spacing is the same that a M5 MasterLock uses so even the 5th pin could be beyond the end of the key.

The second lock has no name or anything on it. It is brass and I believe it could be a "WB".

I thought a 600dpi flat bed scan would provide the best image, just let me know if a macro photo is needed.
Hopefully all the locks of the same brand are keyed alike so I only have to impression twice! lol