Adams Rite 4530-35-121-628 Standard Duty Deadlatch with Flat Faceplate in Clear Anodized
- Clear Anodized faceplate finish
- Aluminum construction
- LH or RHR - handed operation is reversible without special tools required
- Cylinder Backset: 1-1/8"
- Case is made of steel with corrosion-resistant plating that measures 1" x 5-13/16" x depth (depth varies by backset)

The 4530-35-121-628 from Adams Rite is a standard duty deadlatch with flat faceplate in clear anodized. The 4530 Series Standard Duty Deadlatch offers maximum flexibility of traffic control during and after business hours. A reverse turn of the key (while bolt is held full 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. The 4530 series deadlatches are perfectly designed to fit without alteration, the stile cutout for older MS1850 Deadlocks and 4250 Deadlatches of same backset. However, they do not provide the same maximum security level as the MS Deadlock and should not be considered an equivalent replacement.
Features
- Clear Anodized faceplate finish: Enhances durability and gives a sleek, professional look.
- Aluminum construction: Lightweight yet strong material ensures longevity and resistance to wear.
- Reversible handing: LH or RHR handed operation is reversible without special tools required, making installation versatile and user-friendly.
- Cylinder Backset: 1-1/8" backset accommodates a variety of door specifications.
- Steel case: Made with corrosion-resistant plating, dimensions are 1" x 5-13/16" x depth (depth varies by backset) for added durability.
- Grade 1 Standard: Assurance of high-quality locking performance suitable for commercial use.
- Standard mortise cylinder compatibility: Uses any standard mortise cylinder with MS dimensioned cam for easy integration.
- Faceplate dimensions: Measures 1-1/4" x 7-13/32" to fit standard door installations.
- Metal latchbolt: Features hardened steel internal pins with a 1/2" x 1" x 1/2" throw for reliable locking.
- Mortised strike size: 4-5/8" strike size (4901) for compatibility with existing setups.
- All metal auxiliary bolt: Prevents "loiding" or case-knife entry, enhancing overall security.
- Flat strike shape: Equipped with center hung 4.5" jamb lip length for effective door alignment.
- Long lip strikes: Designed specifically for centerhung doors, improving fit and functionality.
Adams Rite 4530-35-121-628 Detailed Specifications
| Feature | Details |
|---|---|
| Product Type | Standard Duty Deadlatch |
| Finish | Clear Anodized |
| Material | Aluminum & Steel |
| Reversible Operation | LH or RHR |
| Cylinder Backset | 1-1/8" |
| Case Dimensions | 1" x 5-13/16" x depth varies |
| Grade | Grade 1 Standard |
| Strike Size | 4-5/8" (Mortised) |
Faceplate Dimensions | 1-1/4" x 7-13/32" |
| Latchbolt | Metal with hardened steel internal pins |
| Auxiliary Bolt | All metal for anti-loiding |
| Flat Strike | Center hung 4.5" jamb lip length |



