Adams Rite 4900 Heavy Duty Deadlatch - Standard Faceplate

Adams Rite 4900 Heavy Duty Deadlatch - Standard Faceplate

 Function:

Flexibility of traffic control and installation is offered by 4900 Heavy Duty Deadlatches. A reverse turn of the key while bolt is held retracted retains the bolt, to allow two-way traffic for applications which require free entrance at certain times and exit-only at other times. Interchangeable, without stile modification, with any MS1850A or MS1850S deadbolt of same backset and faceplate shape. Also retrofits to existing 4500 and 4700 Deadlatch preparations. 1-3/4" minimum door thickness required.

Operation:

Turn key or operate handle or paddle to retract spring-loaded latch bolt. To hold bolt retracted, push it in and secure by reverse turn of key. Uses any standard 1-5/32" mortise cylinder with MS® dimensioned cam (not included).

For Mortise CylindersClick Here.

Specifications:

Bolt Holdback: While bolt is held fully retracted, a reverse turn of the key retains the bolt, allowing the door to be free swinging.

Cylinder Backset: 31/32", 1-1/8", or 1-1/2"

Case: Measures 7/8" x 5-13/16" x depth. Depth varies by backset. Steel with corrosion-resistant plating. Screw-fastened tube spacer brackets allow for cleaner removal when tab mounting.

Latchbolt: 5/8" x 1" x 5/8" throw. Solid brass. Handing is easily reversible using only a screwdriver

Auxiliary Latchpin: Stainless steel. Deadlocks latch bolt to prevent “loiding" or case-knife entry.

Faceplates: Measures 1" x 6-7/8". Both flat and radius faceplates are supplied. Flat faceplates can also be adjusted in the field for right or left beveled edge doors.

Cylinder Cam: Operable by any standard mortise cylinder with MS® cam. Cylinders with MS® cams can be readily obtained from most cylinder manufacturers.

Model:4900-25-101-313, 4900-35-101-313, 4900-45-101-313, 4900-26-101-313, 4900-36-101-313, 4900-46-101-335, 4900-25-201-313, 4900-35-201-313, 4900-45-201-313, 4900-26-201-313, 4900-36-201-313, 4900-46-201-335, 4900-25-101-628, 4900-35-101-628, 4900-45-101-628, 4900-26-101-628, 4900-36-101-628, 4900-46-101-335, 4900-25-201-628, 4900-35-201-628, 4900-45-201-628, 4900-26-201-628, 4900-36-201-628, 4900-46-201-335

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