The 4531-35-101-628 from Adams Rite is a standard duty deadlatch with radius faceplate in clear 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 4531-35-101-628 Key Features
Clear Anodized Finish: Provides a sleek and professional appearance, enhancing the aesthetic of any door.
Durable Aluminum Construction: Ensures longevity and resistance to wear and tear in high-traffic areas.
Reversible Handed Operation: Easily adjustable for left-hand or right-hand installations without special tools, increasing installation flexibility.
Cylinder Backset: 1-1/8" backset provides compatibility with standard door preparations.
Corrosion-Resistant Steel Case: Strong construction measuring 1" x 5-13/16" maximizes durability and minimizes maintenance.
Grade 1 Standard Rating: Indicates superior quality and reliability, ensuring it meets high-performance standards.
Compatibility with Mortise Cylinders: Uses any standard mortise cylinder with MS dimensioned cam for flexibility in locking options.
Faceplate Dimensions: Measures 1-1/4" x 7-13/32" for easy fitting in various door types.
Hardened Steel Pins: Latchbolt features hardened steel internal pins for added resistance against tampering.
Mortised Strike Size: 4-5/8" strike size ensures a secure fit for maximum effectiveness.
All-Metal Auxiliary Bolt: Prevents "loiding" or case-knife entry, bolstering security for sensitive locations.
Standard Strike Furnished: 4902-01 standard strike designed for flat jambs provides reliable and efficient door closure.
Tools & Calculators