Abloy. They aren't spring-loaded and can fit something like 16 disks instead of 5 pins. Evva and Mul-T-Locks are fine as well. But even something like a dimple

Abloy. They aren't spring-loaded and can fit something like 16 disks instead of 5 pins. Evva and Mul-T-Locks are fine as well. But even something like a dimple lock will frustrate someone expecting a regular lock. Your deadbolt should also require multiple turns of the key to disengage completely.