Adams Rite 4900-45-201-335 Heavy Duty Deadlatch with Standard Faceplate in Black Anodized
SKU
4900-45-201-335
Model No
4900-45-201-335
$85.00
Product Highlights
- Black Anodized Finish
- Aluminum construction
- LH or RHR - 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 4900-45-201-335 from Adams Rite is a heavy duty deadlatch with standard faceplate in black anodized which ensures robust security and ease of use. This innovative deadlatch allows for flexible traffic control, making it ideal for varied environments, including hospitals and banks. Its design promotes effortless installation and interchangeability, allowing it to retrofit with preceding models without the need for extensive modifications.
Adams Rite 4900-45-201-335 Deadlatch Features
- Black Anodized Finish: Provides durability and a sleek appearance, enhancing aesthetic while offering corrosion resistance.
- Aluminum construction: Lightweight yet strong material ensures longevity and reliability.
- LH or RHR Handed Operation: Easily reversible with just a screwdriver, providing flexibility for installation.
- Cylinder Backset: Measures 1-1/2", accommodating standard installations efficiently.
- Corrosion-Resistant Steel Case: Dimensions of 7/8" x 5-13/16" ensure resistance to rust and wear while maintaining strength.
- Minimum Door Thickness: Requires a thickness of 1-3/4", ensuring compatibility with heavy-duty doors.
- Grade 1 Standard: Meets high security grading, providing reliable protection against unauthorized entries.
- Standard Mortise Cylinder Compatibility: Works with any standard 1-5/32" mortise cylinder, providing easy replacement options.
- Faceplate Dimensions: Measures 1" x 6-7/8", designed to fit standard door preparations.
- Solid Brass Latchbolt: Offers a throw of 5/8" x 1" x 5/8" for maximum security during operation.
- Mortised Strike Size: The 4902 strike size of 2-5/8" ensures a precise fit for optimal functionality.
- All Stainless Steel Auxiliary Latchpin: Prevents unauthorized access, countering traditional bypass methods.
- Flat Strike Shape: Features a standard jamb lip length, ensuring smooth operation and reliable locking.
Adams Rite 4900-45-201-335 Detailed Specifications
| Feature | Detail |
| Finish | Black Anodized |
| Construction Material | Aluminum |
| Hand Operation | LH or RHR (reversible) |
| Cylinder Backset | 1-1/2" |
| Case Dimensions | 7/8" x 5-13/16" (depth varies by bracket) |
| Minimum Door Thickness | 1-3/4" |
| Security Grade | Grade 1 Standard |
| Cylinder Compatibility | Standard 1-5/32" mortise cylinder |
| Faceplate Size | 1" x 6-7/8" |
| Latchbolt | Solid brass with a throw of 5/8" x 1" x 5/8" |
| Strike Size | 2-5/8" mortised (4902) |
| Auxiliary Latchpin | All stainless steel |
| Strike Type | Flat strike with standard jamb lip length |
| Standard Strike Model | 4902-01 for flat jamb doors |
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