DORMA

Mortise Dead Bolt

Mortise Dead Bolt

DORMA’s D900 small case mortise dead bolt is perfect as a primary lock on restrooms, locker room doors, storage closets, and as a secondary locking device when higher security is needed. The D900 offers value, convenience, and ease of installation to customers. Available in standard cylinder, SFIC, and LFIC, it works well in both new construction and retrofit applications. The D900 fits common door preparation and has a non-handed lock case for quick and easy installation. This mortise deal bolt is fire resistant, offering a 3-hour fire rating. The D900 is independently tested and certified to meet ANSI/BHMA A156.36 Grade 1 requirements.


    Featured

    New Products

    • Cover image for IDP ProCare

      IDP ProCare™ Premium Support Program

      Minimize downtime and secure uninterrupted credential production with priority technical support, overnight advanced unit replacements, and proactive system health reviews.

    • AC Nio

      AC Nio

      Aiphone, a leading international manufacturer of intercom, access control, and emergency communication products, has introduced the AC Nio, its access control management software, an important addition to its new line of access control solutions.

    • ADI Control4 product image

      ADI Control4® X4 & Control4® Connect

      Drive long-term system value and reduce post-installation friction with a visually redesigned control interface paired with a secure, future-ready smart service framework.