Where extra security is required, pin-tumbler locks have been proven to provide a more secure lock option when compared to a less secure disc-tumbler lock. Olympus pin-tumbler locks provide a better and more secure option for the unique needs of the banking industry. Our door and drawer locks, as well as our cam locks, are installed in many banking and credit union institutions and are appreciated for better security and durability. See our Banking Industry Lock Solutions brochure for more information.