Miller logo champion master levered,again

[nathanbonstein]

I saw 123 on shackle and thought it might be mastered. the locking dog on mastered is very thin where it enter the gate . NOT all but most rr pancakes are mastered or designed for the key to work in either direction. My l&n are mastered,the ICCR works either way and has no master levers.
there is usually a # on the face or shackle or date,so far the miller's i found with master levers and either high,reg or low shackle(auto) with the single
pin or no pin/high shackle. Sure there are others by other companies but if i do not have to fix them i DO not take apart ,
got lucky finding this one,I do have others that until removing cover you could not tell they were master levered.

[nathanbonstein]

the fence or dog,one is much narrower to allow entrance into gate or lever that is master cut

[Timothy]

Nathan
Before putting the key inside the lock will you be able to see the two cut on the lever pin inside the lock without taken it apart..??..Timothy....

[nathanbonstein]

no,go to david heuermann site and he has great info on how to work the levers.(free) antique padlocks
i tried a pin scope (wafer) and could not see any thing