Adams Rite 4911W-35-313 Heavy Duty Deadlatch with Radius Faceplate with weatherseal in Dark Bronze
SKU
4911W-35-313
Model No
4911W-35-313
$75.50
Product Highlights
- Dark Bronze Anodized Finish
- Aluminum construction
- LH or RHR - handed operation is easily reversible using only a screwdriver
- Cylinder Backset: 1-1/8"
- 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-35-313 from Adams Rite is a heavy duty deadlatch with radius faceplate with weatherseal in dark bronze. The 4911W series Deadlatch offers maximum flexibility of traffic control and easy installation. A reverse turn of the key (while bolt is held fully retracted) retains the bolt and thus 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. It also retrofits to existing 4500 and 4700 Deadlatch preparations.
Adams Rite 4911W-35-313 Deadlatch Features
- Dark Bronze Anodized Finish: Provides a stylish, corrosion-resistant surface that enhances durability and visual appeal.
- Aluminum Construction: Ensures a lightweight yet sturdy design, making it easier to handle during installation.
- Reversible Handing: LH or RHR operation is easily reversible using only a screwdriver, allowing for flexible installation options.
- Cylinder Backset: 1-1/8" backset accommodates a variety of door configurations for versatile application.
- Steel Case: Constructed with corrosion-resistant plating, measuring 7/8" x 5-13/16" (depth varies by bracket), ensuring structural integrity.
- Minimum Door Thickness: Requires 1-3/4" thickness for enhanced security and compatibility with most door types.
- Grade 1 Standard: Meets high security ratings, ensuring reliable performance and longevity.
- Standard Mortise Cylinder: Compatible with any standard 1-5/32" mortise cylinder with MS dimensioned cam for added convenience.
- Faceplate Dimensions: 1" x 6-7/8", designed for seamless integration with existing door hardware.
- Solid Brass Latchbolt: Features a 5/8" x 1" x 5/8" throw for robust locking and enhanced security.
- Stainless Steel Auxiliary Latchpin: Prevents unauthorized entry methods such as "the old credit card trick" or case-knife entry.
- Long Lip Strikes: Ideal for center hung doors, providing better alignment and security.
Adams Rite 4911W-35-313 Detailed Specifications
| Feature | Details |
| Finish | Dark Bronze Anodized |
| Material | Aluminum / Steel |
| Reversible Handing | LH or RHR |
| Cylinder Backset | 1-1/8" |
| Case Dimensions | 7/8" x 5-13/16" (varies by bracket) |
| Minimum Door Thickness | 1-3/4" |
| Security Rating | Grade 1 Standard |
| Mortise Cylinder | Standard 1-5/32" with MS dimensioned cam |
| Faceplate Size | 1" x 6-7/8" |
| Latchbolt Material | Solid Brass |
| Auxiliary Latchpin | Stainless Steel |
| Strike Type | Long Lip |
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