Accentra (Yale) D112 Heavy-Duty Deadbolt - Cylinder x Thumb Turn (2-3/4" Backset)
- 626/US26D Satin Chrome or 613E/US10B equivalent
The Yale D112 is the industry standard for high-security auxiliary locking, offering unsurpassed strength and reliability for commercial, institutional, and industrial facilities. This ANSI/BHMA Grade 1 certified deadbolt is designed to provide a formidable secondary line of defense on any door. Featuring a Cylinder x Thumbturn function, it allows for secure keyed entry from the exterior and convenient, tool-free locking or unlocking from the interior.
Constructed to withstand extreme physical attacks, the D112 features a 1" solid steel throw with a hardened, free-spinning steel pin insert that resists sawing and prying. Whether you are upgrading a storefront or securing a school classroom, the Yale D Series delivers the durability required for the most demanding high-traffic environments.
Key Performance Features
- Grade 1 Security: Certified to ANSI/BHMA A156.36 Grade 1, the highest performance rating available for deadbolts.
- Fire-Rated Protection: UL / cUL Listed for use on fire doors rated up to 3 hours (steel) and 1-1/2 hours (wood composite), ensuring life-safety compliance.
- Saw-Resistant Bolt: The solid steel deadbolt includes a hardened steel pin to thwart forced entry attempts using hacksaws or other cutting tools.
- Versatile Finishes: Available in 626 Satin Chrome and 613BE Dark Bronze, providing a professional look that complements existing Commercial Door Hardware.
- Field Reversible: Non-handed design allows for easy installation on both left and right-hand doors without specialized modification.
Technical Specifications
| Feature | Specification |
| Model Number | Yale D112 |
| Function | Single Cylinder x Thumbturn |
| Backset | 2-3/4" (70mm) Standard (2-3/8" Optional) |
| Deadbolt Throw | 1" (25mm) Solid Steel with Hardened Pin |
| Door Thickness | 1-3/8" (35mm) to 1-3/4" (44mm) Standard |
| Finish Options | US26D Satin Chrome / US10B Equivalent |
| Cylinder Type | Standard Yale Cylinder (provided in 626 or 606 finish) |
| Warranty | 1-Year Mechanical |
Compliance & Installation Standards
The Yale D112 is engineered for seamless integration into professionally prepared openings.
| Standard | Detail |
| ANSI/BHMA | A156.36 Grade 1 Certified |
| Fire Listings | UL / cUL Listed (3-Hour Steel / 90-Minute Wood) |
| Door Prep | Fits ANSI/BHMA A156.115 bored-hole specifications |
| Strikes | 2-3/4" x 1-1/8" Strike with Reinforcement Screws |
| Fronts | 2-1/4" x 1" Standard Front |
| Finish with BHMA code | 626 - US26D Satin Chrome or 613E - US10BE Oil Rubbed Bronze Equal |
| Standard Cylinders and Keyways | Yale PARA E1R Keyway or Schlage C Keyway or Best/Falcon SFIC Format - Less Core |
| Brand | Accentra (formally Yale Security) |
| Deadlock Grade | Grade 1 - Hv Dty |
| Deadbolt Function | Single Cylinder w/Thumbturn |
| Backset | 2-3/4" Backset |
| Cylinder Options | Single Cylinder |
| Series | Accentra - D100 Series |
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