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Adams Rite 4550

Deadbolt Lever MS Deadbolts

Quick Product Details

  • Deadbolt Lever Set
  • Used With: Adams Rite MS Deadbolts
  • Can be installed in place of existing key cylinder or cylinder type thumbturn on inside of door.
Price: $150.00 /each

SKU: 4550

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This Adams Rite 4550 is a deadbolt lever that will unlock any MS deadbolt. The lever is unlocked by 90 degree downward rotation of the lever. Springs within the mechanism will return the lever to a horizontal position. It can be relocked with the upward rotation of the lever. The indicator signals the status of the lock. Can be installed in place of existing key cylinder or cylinder type thumbturn on inside of door.

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Price: $150.00

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Choose Finish:

RC121-Painted Dark Bronze RC121-Painted Dark Bronze
RC130-Painted Aluminum RC130-Painted Aluminum

Choose Handing:

LH/LHR- Left Hand/Left Hand Reverse
RH/RHR-Right Hand/Right Hand Reverse

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Overview


Quality:
  • 5 year limited warranty from date of manufacture

Available Options: Choose Options Above

Product at A Glance

  • This lever is not compatible with 7/8” backset locks or MS+1890 latch-lock.
  • The word “LOCKED” will appear in red letters on a white background on the indicator below the lever when the lock bolt is thrown, and the word “OPEN” will appear in black letters on a white background when the latchbolt is retracted.
  • The indicator is driven by the lock bolt itself
  • Turning the lever downward 90 degrees will unlock it. When it is release the lever will return to its horizontal position. To relock, turn the lever upwards 90 degrees.
  • Key operation from outside is not affected by inside operation
  • Clutching action prevents damage to internal components.
  • Stop clearance - The lever housing projects 11/16" forward of the cylinder backset centerline. Depending on the height of the door stop and the width of the door or the jamb gap, it may be necessary to modify the stop to clear the housing, for fin type stops (can be done easily). Hollow stops may not allow the use of lever.
  • Aluminum lever with end-return design offers comfortable grip to lock or unlock
Style Deadbolt Lever Set
Used With Adams Rite MS Deadbolts
Handing Handed - field reversible
Door Thickness 1-3/4" - 2"
Housing 1-3/8" wide by 7-1/2" long by 1" deep
Lever Length 3"

More Info


The 4550 lever will operate any MS deadlock. When the three inch lever is rotated downward approximately ninety degrees it will unlock the deadlock and the spring within will return the lever back to its regular position. To relock the deadlock, simply turn the lever upwards ninety degrees. Indicator will show when the lock is locked or unlocked.
 

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