Adams Rite 4900 Heavy Duty Deadlatch, No Faceplace, No Strike Plate

AR 4913
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Was: $93.00
Now: $62.78

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Product Overview

Flexibility of traffic control and easy installation is offered by 4900 Series Heavy Duty Deadlatches. A key-controlled bolt hold-back feature allows for two-way traffic for applications which require free entrance at certain times and exit-only at other times. This allows a "locked" entrance to be used as an exit by visitors already in the building. Turn key or operate handle or paddle to retract spring-loaded latchbolt. To hold bolt retracted, push it in and secure by reverse turn of key. Interchangeable, without stile modification, with any MS1850S deadbolt of same backset and faceplate shape. Also retrofits to existing 4510 and discontinued 4700 Deadlatch preparations. Lock accepts any standard 1" [25.4 mm] length, 1-5/32" [29.4 mm] diameter mortise cylinder with MS cam such as the 4036 Mortise Cylinder or thumbturn such as the 4066 Thumbturn, available separately. Lock accepts cylinder from either or both sides.

Warranty Information

5 Years Limited


  • Action
    Turn key or operate handle or paddle to retract spring-loaded latchbolt
  • Application
    Swinging Doors
  • BAA Compliant
  • Bolt
    Solid brass 5/8" x 1" (15.9 mm x 25.4 mm)
  • Bolt Throw Length
    5/8" (16mm)
  • Country of Origin
  • Cylinder
    not included
  • Door Material
  • Door Thickness
    1-3/4" (44.5 mm) Minimum
  • Duty Weight/Class
    Heavy Duty
  • Faceplate Size
    not included
  • Grade
    Grade 1
  • Handle Type
    not included
  • Hardware Finish
    Zinc Plated 603/US2G
  • Height
    6-51/64" (172.6mm) Overall
  • Material
    Aluminum, Steel Case
  • Metric Size
    22.2mm x 147.6mm x 44.8mm Case
  • Rust Inhibitor
    Corrosion-Resistant Plating
  • Series
    Adams Rite 4900 Series Deadlatches
  • Size
    7/8" x 5-13/16" x 1-49/64" Case
  • Strike
    not included
  • Unit of Measure
  • Weight

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