The 4531-36-201-313 from Adams Rite is a standard duty deadlatch with radius faceplate in dark bronze anodized. The 4531 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.
Adams Rite 4531-36-201-313 Deadlatch Features
Dark Bronze Anodized Finish: Enhances aesthetic appeal while providing resistance to corrosion and wear.
Aluminum Construction: Lightweight yet durable, contributes to the latch's overall longevity.
Reversible Handing: RH or LHR operation can be adjusted easily without special tools, allowing for versatile installation.
Cylinder Backset: 1-1/8", compatible with various door setups.
Corrosion-Resistant Steel Case: Measures 1" x 5-13/16", designed for durability and longevity even in harsh conditions.
Grade 1 Standard: Assures reliable performance and security for high-traffic applications.
Standard Mortise Cylinder: Utilizes any standard mortise cylinder with MS dimensioned cam for easy replacement and maintenance.
Faceplate Dimensions: Measures 1-1/4” x 7-13/32”, fits various door styles seamlessly.
Hardened Steel Latchbolt: Features internal pins and a 1/2" x 1" x 1/2" throw to resist forced entry.
Mortised Strike Size: 2-5/8” for secure door closure.
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