This replacement cable is made from high-quality materials in the United States to replace the cable in Under-the-door Lever Door Openers.

• The Standard Duty version is made of materials equal to, or better than, those in the other replacements including an equivalent diameter cable, upgraded crimp connectors, and stronger split ring. This replacement will provide a similar service time to the original cable*.
• The Heavy Duty version is made of more substantial construction than other replacements including a larger diameter cable, upgraded crimp connectors, and a stronger split ring. These upgrades will allow for longer service between cable replacement*. 

*Note: Time of useful service varies based on use

Compare with Lock Monkey MK201 MK-201 and/or Keedex K-22 K22