If you break a lock. You could receive a broken lock object that can then be melted down to reclaim iron. With the keys 10 grams being reclaimed is fine but with the lock since it takes substantially more iron there should perhaps be a slight loss to the amount of reclaimed iron due to "rust" or something.
It shouldnt matter which side your on since I guess the lock is technically visible from both sides or else how do you stick in the key.


