Adams Rite 4512-25-313 Standard Deadlatch with Bevel Faceplate and Strike in Dark Bronze Anodized
- Dark Bronze Anodized Finish
- Aluminum construction
- LH or RHR - handed operation is reversible without special tools required
- Cylinder Backset: 31/32"
- Case is made of steel with corrosion-resistant plating that measures 1" x 5-13/16" x depth (depth varies by backset)

The 4512-25-313 from Adams Rite is a standard deadlatch with bevel faceplate and strike in dark bronze 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.
Features
- Dark Bronze Anodized Finish: Provides a sleek, modern look while offering resistance against corrosion and wear.
- Aluminum Construction: Ensures a lightweight yet durable product that is easy to install.
- Reversible Operation: LH or RHR handed operation is reversible without the need for special tools, making it convenient for installation.
- Cylinder Backset: 31/32", enabling compatibility with a range of mortise cylinders.
- Corrosion-Resistant Steel Case: Made of steel with corrosion-resistant plating for enhanced durability (measures 1" x 5-13/16", depth varies by backset).
- Grade 1 Standard: Meets Grade 1 standards for commercial security, providing strong protection.
- Standard Mortise Cylinder Compatibility: Uses any standard mortise cylinder with MS dimensioned cam, adding versatility.
- Faceplate Dimensions: Measures 1" x 6-7/8", ensuring a proper fit for most installations.
- Hardened Steel Internal Pins: Latchbolt features hardened steel pins with a throw of 1/2" x 1" x 1/2", enhancing resistance to forced entry.
- Metal Auxiliary Bolt: Made of all metal, it prevents "loiding" or case-knife entries, enhancing security.
Adams Rite 4512-25-313 Detailed Specifications
| Feature | Detail |
| Finish | Dark Bronze Anodized |
| Construction Material | Aluminum |
| Handing | LH or RHR reversible |
| Cylinder Backset | 31/32" |
| Case Dimensions | 1" x 5-13/16", depth varies |
| Grade | Grade 1 Standard |
| Cylinder Compatibility | Standard mortise cylinder with MS dimensioned cam |
| Faceplate Size | 1" x 6-7/8" |
| Latchbolt Material | Metal with hardened steel internal pins |
| Auxiliary Bolt Material | All metal to prevent loiding |
Tools & Calculators


