DOREX DMDBL Series Commercial Mortise Deadbolt Lock – Grade 1
Heavy-duty mortised deadbolt door lock for enhanced security applications.
- Conforms to ANSI/BHMA A156.36, Grade 1
- cULus listed, 3 hr fire rating
- 5-Year limited warranty
- For doors at least 13⁄8″ (35 mm) thick
- Non-handed
- 23⁄4″ (70 mm) backset
- Deadbolt, 1⁄2 x 1″ (12.7 x 25.4 mm) with 1″ (25.4 mm) throw
- Strike, dust-box, faceplate and mounting hardware included
- Square or round cylinder collar with inside thumb-turn trim available, sold separately
- Conventional or high-security mortise cylinder available, sold separately
- Small Format Interchangeable Core (SFIC) housing mortise cylinder available (BEST® and CX5® cores sold separately)
Full keying services available. Other common and high security keyways available.
(*) Kit required for thicknesses greater than 2″ (51 mm)
Price available upon request. Contact us for a custom quote.
Details
Professional Security Hardware.
All products offered by Safe & Hardware Store are commercial-grade and designed for durability, security, and long-term performance.
Our safes, locksets, mortise locks, deadbolts, and door hardware meet industry standards and are suitable for residential, commercial, and institutional applications.
If you require assistance selecting the correct model for your project, our team is available to help.
Delivery & Installation Policy
Delivery is NOT included in the listed product price.
Due to the weight, size, and installation requirements of safes and commercial hardware, delivery and installation costs vary depending on:
• Product weight and dimensions
• Delivery location
• Stairs, elevators, or special access requirements
• Basement or upper-floor placement
• Required installation or anchoring
Minimum delivery fees may apply.
All deliveries and installations must be confirmed in advance.
Please call us before placing your order to receive an accurate delivery and installation quote.