Master Lock 1652 built in locker combination lock is designed for single point latch lockers with hinges on the right. Master Lock 1652 Built-In Combination Lock Features 2-3 week delivery directly from Master Lock. Designed for standard single point horizontal latch lockers with hinges on the right Button-less combination change process for easier, faster combination changes - Longer useful life with 5 different pre-set combinations Springbolt action for convenient, automatic locking Secure, easy to dial 3-digit combination Longer useful life with 5 different pre-set combinations; easily changed to maintain security End user registration and control charts provided to secure and simplify administration Customize with optional color metal dials. Choose from red 1652MDRED - blue 1652MDBLU - green 1652MDGRN - purple 1652MDPRP - black 1652MDBLK These locks are built-to-order, all sales are final. The Master Lock 1652 Built-In Combination Locker Lock offers advanced technology with a new button-less combination change process and stylish octagonal dial. With a retractable bolt and springbolt action, this lock automatically secures your locker. Use the control key for easy combination changes and supervisory access.