Ace 5202833. Found some on amazon for $32. About $10 more than I paid. https://www.amazon.com/ACE-PADLOCK-hardened-steel-chrome/dp/B000H5SLVS
Congrats mate
If you want a suggestion for a lock that in my experience has AMAZING feel, try out this lock:
https://www.amazon.com/ACE-PADLOCK-hardened-steel-chrome/dp/B000H5SLVS/
For whatever reason, the one I have has the best spools I've ever felt (3 of them) as well as a serrated and standard pin, all of which give a ton of feedback.