Adams Rite 4530-25-101-628 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: 31/32"
- Case is made of steel with corrosion-resistant plating that measures 1" x 5-13/16" x depth (depth varies by backset)

The 4530-25-101-628 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 allows the door to be free swinging with two-way traffic for hospitals, banks, stores, and other buildings that 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 the 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 Finish: The sleek clear anodized finish offers durability and a modern look that enhances any door style.
- Aluminum Construction: Lightweight yet robust, ensuring ease of installation without compromising performance.
- Reversible Handing: Left-hand (LH) or right-hand reverse (RHR) operation can be altered easily without special tools, adding versatility to installation.
- Cylinder Backset: 31/32" standard backset accommodates common door designs with minimal fuss.
- Durable Steel Case: The robust steel casing with corrosion-resistant plating provides long-lasting protection, measuring 1" x 5-13/16" (depth varies by backset).
- Grade 1 Standard: Meets rigorous performance standards, ensuring reliability and security.
- Compatible Mortise Cylinder: Utilizes any standard mortise cylinder with MS dimensioned cam for easy replacement.
- Faceplate Dimensions: The faceplate measures 1-1/4" x 7-13/32", fitting seamlessly into standard installations.
- Hardened Steel Latchbolt: Features a metal latchbolt with hardened steel internal pins and a throw of 1/2" x 1" x 1/2" for enhanced security.
- Mortised Strike Size: Comes with a 4-5/8" strike (4901) ensuring compatibility with most door frames.
- All-Metal Auxiliary Bolt: Prevents "loiding" or case-knife entry, offering increased security against unauthorized access.
- Flat Strike Shape: Designed for standard jambs with a flush closing door, ensuring a secure fit.
- Standard Strike Furnished: The included 4902-01 strike is tailored for flat jamb applications where doors meet flush.
Adams Rite 4530-25-101-628 Detailed Specifications
| Feature | Details |
| Product Type | Standard Duty Deadlatch |
| Finish | Clear Anodized |
| Material | Aluminum/Steel |
| Handing | Reversible LH or RHR |
| Cylinder Backset | 31/32" |
| Case Dimensions | 1" x 5-13/16" (with depth varies) |
| Security Grade | Grade 1 |
| Mortise Cylinder Compatibility | Standard mortise cylinder with MS dimensioned cam |
| Faceplate Size | 1-1/4" x 7-13/32" |
| Latchbolt Material | Metal with hardened steel pins |
| Strike Size | 4-5/8" (Mortised - 4901) |
| Auxiliary Bolt Material | All metal |
| Strike Shape | Flat with standard jamb lip length |
| Standard Strike Included | 4902-01 for flat jamb |



