A bone fixation device bone fixation device includes a first construct comprising a plurality of first flexible plates configured to bend when a first threshold force is applied to the first construct and the plurality of first flexible plates are in an unlocked relationship and a second construct including a plurality of second flexible plates. The plurality of second flexible plates are configured to bend when a second threshold force is applied to said second construct and the plurality of second flexible plates are in an unlocked relationship. The device also includes a first locking member configured to compress first flexible plates and second flexible plates together and into a locked relationship, wherein the first threshold force applied to the first construct and the second threshold force applied to the second construct is insufficient to bend the first flexible plates and second flexible plates in the locked relationship.