Made from durable, commercial-grade zinc-alloy, the TL115 is beautifully crafted to complement almost any exterior design, from the home to the office. It can withstand weather extremes and temperatures as low as –4°F or as high as 140°F. It’s engineered with an IP65 rating, which is water-resistant against powerful direct jets, direct water sprays, ice damming and general contact with water.
The TL115 is easy to use. That’s just a fact. But it’s also easy to install. In just minutes, with minimal tools and virtually no fuss, you’ll be locked and secured. This smartbolt fits most standard door sizes with both 2⅜” and 2¾” backsets. But it’s also ready for thicker doors, up to 2.125 inches thick. One (1) 9V alkaline battery (included for your convenience) powers the lock for up to a full year of daily use. Ran out of power before you can change the battery? Just use the micro-USB charging port to temporary power up the lock with an external battery pack.