Adams Rite 4510 Standard Duty Deadlatch provides flexibletraffic control during and after business hours.

Flat Faceplate
1-1/8″ Backset
Left/Right Hand Reverse
Mortised (4902) 2-5/8″
Flat/Standard Jamb
628 Clear Anodized
Function: The 4510 Series Standard Duty Deadlatch offers flexibility of traffic control during and after business hours. A reverse turn of the key while the bolt isheld retracted retains the bolt to allow two-way traffic for healthcare, financialinstitutions, retail, and other applications that require free entrance at certaintimes and exit-only at other times. Interchangeable, without stile modification,with any MS1850S Deadlock of same backset and faceplate shape. They do not,however, provide the same maximum security level as the MS Deadlock.

Operation: Turn key or operate handle or paddle to retract spring-loaded latchbolt. To holdbolt retracted, push it in and secure by reverse turn of key. Lock accepts any standard mortise cylinder with MS cam, available separately. Lock acceptsany 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.

Download:4510 Deadlatch Catalog Page