The 4512-35-121-313 from Adams Rite is a standard deadlatch with bevel faceplate and strike in dark bronze anodized. The 4512 series Deadlatch offers maximum flexibility of traffic control during and after business hours. A reverse turn of the key (while bolt is held fully retracted) retains the bolt 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. However, they do not provide the same maximum security level as the MS Deadlock and should not be considered an equivalent replacement.
Adams Rite 4512-35-121-313 Key Features
Dark Bronze Anodized Finish: Provides durable protection against weathering and wear, maintaining aesthetic appeal over time.
Aluminum Construction: Lightweight yet sturdy, ensuring ease of installation without compromising on strength.
Handed Operation: LH or RHR operation is reversible without special tools required, allowing for easy adaptability to various door configurations.
Cylinder Backset: Standard 1-1/8" backset for compatibility with most installations.
Corrosion-Resistant Steel Case: Measures 1" x 5-13/16" with a depth that varies by backset, offering long-lasting durability.
Grade 1 Standard: Certified for high performance and reliability in commercial settings.
Universal Cylinder Compatibility: Uses any standard mortise cylinder with MS dimensioned cam, making replacement quick and straightforward.
Faceplate Dimensions: Measures 1" x 6-7/8", compatible with various door applications.
Hardened Steel Latchbolt: Features internal pins for enhanced security with a throw of 1/2" x 1" x 1/2".
Mortised Strike Size: Includes a 4-5/8" strike for a secure fit.
Metal Auxiliary Bolt: Prevents "loiding" or case-knife entry, enhancing overall security.
Long Lip Strikes: Designed for center hung doors for optimal alignment and performance.
4512-35-121-313-Specsheet
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