1600DC LockeyUSA Mechanical Keyless Heavy Duty Knob Lock - Marine Grade

• Dimensions: 7 5/16″ H x 2 3/16″ W x 2 11/16″ D
• Total Coverage with Trim Plate: 7 1/2″ H x 2 1/2″ x 2 7/8″
• Heavy duty 2" large knob
• Dual sided combination locks for outside and inside access
• Passage Function
• Non-handed
• Comes with 2 3/8" and 2 3/4" spring latch
• Covers standard 2 1/8" hole
• Magnet Proof - Lock cannot be tampered by magnets
• Fits doors 1 3/8" to 2" thick (up to 5" thick with Extension Kit)
• Bump Proof, Pick Proof, and Weather Resistant
• Available in Marine Grade Finish*
• Finishes: Jet Black, Marine Grade, and Oil Rubbed Bronze

The 1600DC Double Combination heavy duty knob lock provides maximum security for commercial and residential applications. The double combination feature allows for outside and inside keyless access. The 1600DC lock has recessed buttons for added security and a built in slip-clutch in the knob to prevent damage to the lock in the event that unauthorized use occurs. The 1600DC is highly recommended for commercial doors and gates with high traffic. The 1600DC contains passage function, meaning the lock can be set to lock every time the door closes or it can be set to remain in the unlocked position. Easy to install and it does not require electricity or batteries due to its mechanical function. The combination can be 2-7 digits in length, however, if you would like the combination to be from 0-9 digits, please purchase the Tumbler Kit (see related items).

*The Marine Grade finish has a much longer lifetime than a standard finish and provides added strength against the corrosive elements in saltwater environments.

Manual: 1600DC Instructions
Manual: 1600 Spec Sheet
QB ID: 1600DC-MG