The 4512-46-102-628 from Adams Rite is a standard deadlatch with bevel faceplate and strike in clear anodized. The 4512 series Deadlatch offers maximum flexibility of traffic control during and after business hours. A reverse turn of the key (while bolt is held fully retracted) retains the bolt allowing the door to be free swinging with two-way traffic for hospitals, banks, stores, and other buildings which require free entrance at certain times and exit-only at other times. It is easily interchangeable, without stile modification with any MS1850A or MS1850S Deadlock of same backset and faceplate shape. However, they do not provide the same maximum security level as the MS Deadlock and should not be considered an equivalent replacement.
Adams Rite 4512-46-102-628 Features
- Clear Anodized Finish: Provides a sleek and modern look while enhancing durability against weather and wear.
- Aluminum Construction: Lightweight yet sturdy, ensuring longevity and ease of installation.
- Reversible Handing: RH or LHR operation can be easily adjusted without special tools, adding convenience for installation.
- Cylinder Backset: 1-1/2″ backset accommodates standard door preparations.
- Corrosion-Resistant Steel Case: Measures 1″ x 5-13/16″ with varying depth, offering enhanced protection against rust and corrosion.
- Grade 1 Standard: Meets stringent security standards, ensuring reliability for high-traffic doors.
- Compatible with Standard Mortise Cylinder: Works with MS dimensioned cam, providing flexibility in lock options.
- Faceplate Dimensions: 1″ x 6-7/8″ for a seamless fit with standard door frames.
- Hardened Steel Latchbolt: Features internal pins and a throw of 1/2″ x 1″ x 1/2″ for added security against tampering.
- Mortised Strike Size: 4901, ensuring compatibility with standard door frames.
- All-Metal Auxiliary Bolt: Prevents “loiding” or case-knife entry, enhancing security.
- Radius Strike Shape: Standard lip length for easy integration with most paired door systems.
Adams Rite 4512-46-102-628 Specifications
| Feature | Details |
| Finish | Clear Anodized |
| Material | Aluminum and Steel |
| Reversible Handing | Yes, RH or LHR |
| Cylinder Backset | 1-1/2″ |
| Case Dimensions | 1″ x 5-13/16″ (depth varies by backset) |
| Security Grade | Grade 1 |
| Mortise Cylinder Compatibility | Standard with MS dimensioned cam |
| Faceplate Dimensions | 1″ x 6-7/8″ |
| Latchbolt | Metal with hardened steel internal pins, 1/2″ x 1″ x 1/2″ throw |
| Strike Size | 4901 Mortised |
| Auxiliary Bolt Material | All metal |
| Strike Shape | Radius with standard stiles lip length |



















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