Adams Rite 4911W-26-313 Heavy Duty Deadlatch with Radius Faceplate with Weatherseal in Dark Bronze Anodized
SKU
4911W-26-313
Model No
4911W-26-313
$72.00
Product Highlights
- Dark Bronze Anodized Finish
- Aluminum construction
- RH or LHR - handed operation is easily reversible using only a screwdriver
- Cylinder Backset: 31/32"
- Case is made of steel with corrosion-resistant plating that measures 7/8" x 5-13/16" x depth (depth varies by bracket)

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The 4911W-26-313 from Adams Rite is a heavy duty deadlatch with a radius faceplate and weatherseal in dark bronze anodized. The 4911 Series Deadlatch offers maximum flexibility of traffic control and easy installation. A reverse turn of the key (while the bolt is held fully retracted) retains the bolt, allowing the door to be free swinging for two-way traffic in environments such as hospitals, banks, and stores. Its interchangeable design makes installation hassle-free, as it fits well with MS1850A or MS1850S Deadlocks of the same backset and faceplate shape, and retrofits to existing 4500 and 4700 Deadlatch preparations.
Adams Rite 4911W-26-313 Key Features
- Dark Bronze Anodized Finish: Provides a sleek aesthetic while offering durability and weather resistance.
- Aluminum Construction: Ensures a lightweight yet strong product that withstands daily use.
- Reversible Handing: RH or LHR operation can be easily adjusted using just a screwdriver, allowing for versatile installation.
- Cylinder Backset: 31/32" backset accommodates a variety of door types and ensures compatibility.
- Steel Case: Features corrosion-resistant plating and measures 7/8" x 5-13/16", providing robust protection and varying depth options.
- Minimum Door Thickness: Requires a minimum 1-3/4" door thickness for secure installation.
- Grade 1 Standard: Meets high-performance and security standards suitable for commercial applications.
- Standard Mortise Cylinder Usage: Fits any standard 1-5/32" mortise cylinder with MS dimensioned cam for added compatibility.
- Faceplate Dimensions: Measures 1" x 6-7/8", providing a seamless fit for various door types.
- Solid Brass Latchbolt: Features a 5/8" x 1" x 5/8" throw, delivering reliable performance and security.
- Stainless Steel Auxiliary Latchpin: Prevents unauthorized entry methods such as "the old credit card trick" for enhanced security.
Adams Rite 4911W-26-313 Specifications
| Feature | Details |
| Finish | Dark Bronze Anodized |
| Material | Aluminum and Steel |
| Handing | Reversible RH or LHR |
| Cylinder Backset | 31/32" |
| Case Dimensions | 7/8" x 5-13/16" (depth varies) |
| Minimum Door Thickness | 1-3/4" |
| Standards | Grade 1 |
| Mortise Cylinder Compatibility | 1-5/32" with MS cam |
| Faceplate Size | 1" x 6-7/8" |
| Latchbolt Material | Solid Brass |
| Auxiliary Latchpin Material | Stainless Steel |
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