Master Lock 3631 Multi-User Mechanical Built-In locker combination lock is designed for Lift Handle Lockers Hinged on the Left. Important: The Master Lock model 3631 control keys must be ordered separately. Click here to order control keys.

The Master Lock 3631 Multi-User Combination Locker Lock is a convenient solution for high customer turnover facilities. With the ability for visitors to choose their own locker and set a 3-digit combination, this lock eliminates the need for key distribution and tracking. Its sleek satin finish adds a modern touch to any facility. Available in three models to fit any locker door.

Master Lock 3631 Multi-User Combination Locker Lock Features

• 2-3 week delivery directly from Master Lock.
• Designed for standard, lift handle lockers with hinges on the left
• Manual deadbolt locking
• Solid zinc housing provides durability for multiple uses on a daily basis
• Secure, easy to use resettable combination lock offers up to 1,000 different combinations
• Control key for supervisory access; specify key to match existing system or factory assigned
• Extension kit available for use on wooden doors with a thickness of 11/16in to 3/4in
• User Instructions Sold Separately