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  • Adams Rite 4550

    Deadbolt Lever

    SKU: 4550L121

    Adams Rite

    Door Handing

    Quantity left : 0



    3 Years of SHIELD Coverage

    Product Replacement | Extended Return Policy | Price Protection

    Terms and Conditions


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    • 3” long aluminum with end-return design offers comfortable grip to lock or unlock
    • Compatibility:  Adams Rite MS pivoted bolt deadlocks including “Schoolhouse” versions such as MS1850SMS1950, MS1837, etc., and derivative units such as 1870, 1870HM, or 1877 flushbolts (bolt into threshold)
    • NOT compatible with MS+1890 Deadlock/Latch or with 7/8” backset locks.
    • Unlocks an Adams Rite deadlock with approximately three pounds of downward force
    • Re-locks with an upward motion
    • Indicator: Words “LOCKED” in red letters or “OPEN” in black letters appear on white background when lock is thrown or retracted; indicator is driven by lock bolt itself


    Adams Rite

    The 4550 Deadbolt lever will easily interface with your MS1850 deadbolt, or existing Adams Rite MS deadbolt.  The words "LOCKED" appear in Red color, and the word "OPEN" appears in BLACK against the white indicator background, depending on if you have your deadbolt retracted or thrown.


    Manufacturer Adams Rite
    Finish Clear Anodized Aluminum, Dark Bronze
    Warranty 5 Year Manufacturer
    Reader Type Reder type meta
    Brand Adams Rite

    Door requirements

    Door Handing Left Hand, Right Hand



    Dimensions Housing: 1 3/8 (W) x 7 1/2 (L) x 1 (D) in., Lever: 3 in. Long