Adams Rite Heavy Duty Deadlatch 31/32 inch Left Hand 2-5/8 inch Flat Mortised Strike

31/32 inch Left Hand 2-5/8 inch Flat Mortised Strike Clear Anodized Aluminum Finish

  • $109.36
On backorder. Availability date: Aug 26, 2025. Leaves the Warehouse in 2 to 4 weeks
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4900 Heavy Duty Deadlatch provides flexible traffic control and easy installation.

Function:

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. 1-3/4" [44.5 mm] minimum door thickness required. Interchangeable, without stile modification, with any MS1850S deadbolt of same backset and faceplate shape. Also retrofits to existing 4510 and discontinued 4700 Deadlatch preparations.

Operation:

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. 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 4066Thumbturn, available separately. Lock accepts cylinder from either or both sides.

Specifications

  • Series: 4900 Series
  • Backset: 31/32" Backset
  • Strike: 2-5/8" Flat Mortised Strike
  • Color: Clear Anodized Aluminum
  • Handing: Left Hand
  • No_of_Inners: 1
  • Length: 8.8
  • Width: 3.4
  • Height: 2.1
  • Weight: 1.35


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