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The Trilennium® Multi-Point Locking System by Endura Products contains three full deadbolts that deliver enhanced performance, protection, and strength to your door system. Each deadbolt is activated with a single turn of the key or the thumbturn, fighting deflection and aligning the door each time you turn the lock.
Trilennuim is available in a range of styles and colors so you don’t have to compromise security for design. Browse our available handsets and connect with us at firstname.lastname@example.org if you need help finding the right multi-point lock or replacement hardware for your door!