
So here's something probably only a person like me would notice or at least care about; the locks have two sets of pins inside that run on either side of the key instead of one set running on the top of the key. Also, if you feel like twisting the key an extra time, the lock will pop out an extra little bit. Don't ask my what the point is, 'cause a lock's a lock. It took me a quite some time of standing in front of my door twisting the key to figure that one out... pero muy interestante, no? =)