LockeyUSA 2900DC JB Mechanical Digital Double‑Combination Narrow Mortise Deadbolt Lock Jet Black
The LockeyUSA 2900DC JB Mechanical Digital Double‑Combination Narrow Mortise Deadbolt Lock is a keyless mechanical security solution designed for narrow stile door applications that require mortise‑style deadbolt protection. Finished in jet black, this lock offers a modern architectural appearance suitable for residential and light commercial environments. The double‑combination mechanical push‑button keypad provides independent access codes on both sides of the door, operating a mortise deadbolt locking mechanism for secure access control. Fully mechanical and battery‑free, the 2900DC JB delivers reliable, low‑maintenance performance for aluminum storefront and slim‑frame doors.
