Adams Rite 4900-46-102-628 Heavy Duty Deadlatch with Standard Faceplate in Clear Anodized
SKU
4900-46-102-628
Model No
4900-46-102-628
$86.75
Product Highlights
- Clear Anodized Finish
- Aluminum construction
- RH or LHR - handed operation is easily reversible using only a screwdriver
- Cylinder Backset: 1-1/2"
- 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 4900-46-102-628 from Adams Rite is a heavy duty deadlatch with standard faceplate in clear anodized. The 4900 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.
Features
- Clear Anodized Finish: Provides a sleek and professional appearance, enhancing durability against environmental elements.
- Aluminum construction: Ensures lightweight yet robust design, making installation and operation effortless.
- RH or LHR - handed operation: Easily reversible using only a screwdriver, allowing for versatile door configurations.
- Cylinder Backset: 1-1/2", compatible with various door designs and facilitating flexible installations.
- Steel case: With corrosion-resistant plating measuring 7/8" x 5-13/16" x depth (depth varies by bracket), ensures longevity and durability.
- Minimum door thickness: Requires 1-3/4" for optimal performance, suitable for standard commercial doors.
- Grade 1 Standard: Meets the highest industry standards for strength and security, vital for high-traffic environments.
- Standard mortise cylinder compatibility: Uses any standard 1-5/32" mortise cylinder with MS dimensioned cam for easy replacements.
- Faceplate dimensions: Measures 1" x 6-7/8", providing sufficient coverage for security while fitting standard door cuts.
- Solid brass latchbolt: Features 5/8" x 1" x 5/8" throw for added security and reliability in locking.
- Mortised strike size: 4-5/8", designed for seamless door integration.
- Stainless steel auxiliary latchpin: Prevents lock bypassing tactics, enhancing security against unauthorized entry.
- Radius strike shape: Provides a professional and aesthetically pleasing look while improving door fit and performance.
Adams Rite 4900-46-102-628 Detailed Specifications
| Feature | Details |
|---|---|
| Finish | Clear Anodized |
| Construction Material | Aluminum |
| Operation Handing | RH or LHR - reversible with screwdriver |
| Cylinder Backset | 1-1/2" |
| Case Dimensions | 7/8" x 5-13/16" (depth varies by bracket) |
| Minimum Door Thickness | 1-3/4" |
| Security Rating | Grade 1 Standard |
| Mortise Cylinder Size | 1-5/32" with MS cam |
| Faceplate Size | 1" x 6-7/8" |
| Latchbolt Material | Solid Brass |
| Strike Size | 4-5/8" Mortised |
| Latchpin Material | All Stainless Steel |
| Strike Shape | Radius |
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