Nobody else in the industry offers a locker with our specifications as their standard locker. This is why our locker comes with a Lifetime Warranty. Remember, our whole business is lockers. Our Single, Double and Triple-Tier lockers come with a full length piano hinge and a Zero-Maintenance welded latch system as standard equipment, not expensive upgrades. Why? Research has determined that nearly every locker failure is the result of a failed hinge or a malfunctioning latch. With this in mind, we fortified these vulnerable areas and created an affordable standard locker that lasts virtually forever and requires an absolute minimum of maintenance.