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Adams Rite 4550R-01-121 4550 MS Deadlock Lever, Dark Bronze Anodized
Item #: 4550R-01-121 by Adams Rite
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Features
- MS Deadlock Lever
- Housing: Aluminum casting is 1-3/8” wide x 7-1/2” long x 1” deep.
- Easily Unlocks and MS Deadlock with Three Pounds of Downward Force
- Lever: 3” long aluminum with end-return design offers comfortable grip to lock or unlock.
- Spring-Loaded Lever Locks and Reloads with 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.
- Indicator Signals Lock Status
- Stop Clearance: Lever housing projects 11/16” forward of cylinder backset centerline. Depending on height of door stop and width of door/jamb gap, it may be necessary to modify the stop to clear the housing. For fin type stops, this is easily accomplished. Hollow stops may preclude use of lever.
- Warranted Free From Defects In Workmanship And Materials Under Normal Use And Service
- Compatible Deadlocks: Any MS® pivoted bolt deadlock including “Schoolhouse” versions can be fitted with the 4550 including MS1850S, MS1950, MS1837, etc. Derivative units such as 1870, 1870HM, or 1877 flushbolts (bolt into threshold) are also operable by the 4550 lever. Not compatible with MS+1890 Deadlock/Latch or with 7/8” backset locks.
- Options: Available in three finishes to match anodized aluminum finishes. Can be ordered for left or right hand door, but is easily reconfigured in the field to accommodate either door swing.
- Standard Package: Individually boxed with installation instructions, mounting screws, and drive pins for both single point and threshold bolt-equipped locks. Shipping weight: 1 lb.
Finish
Dark Bronze Anodized
Function
Deadlock Lever
Series
4500 Series
Design
End-Return Handle
Handing
Reversible
Thickness
1-3/4" - 2"
For Use With
MS1850S, MS1950
Hand
Right Hand/Right Hand Reverse
Color
Dark Bronze Ritecoat Paint
Color Code
121
Origin
USA
BAA Qualified
Yes
Package Height
2.5"
Package Length
8.375"
Package Volume
104.6875
Package Width
5"
Lever/Knob Design
Flat Lever w/Return
Package Qty
1
Product Height
7-15/64 Inch
Product Length
7.2344"
Product Width
1-13/32 Inch
Rose/Escutcheon Design
Rectangle with Indicator
Screws
Machine
Base Material
VARIES
Product Type
Lock Part/Accessory
Finish Description
Dark Bronze Anodized
Door Thickness
1-3/4" to 2"
ADA Compliant
No
Corner Type
Square
Finish Family
Dark Bronze
Included Components
Mounting Hardware and Drive Pins for Both Single Point and Threshold Bolt-Equipped Locks
Spring Type
Lever Return
Product Material
Cast Aluminum (Housing); Aluminum (Lever)
Lever Size
3-5/32 Inch
Function Family
Part/Component
Product Projection
2-15/32 Inch
Indicator Configuration
"Locked" in Red Letters/"Open" in Green Letters
Features
Rotate Lever Downward 90° to Unlock. When Released, Lever Returns to Horizontal. Rotate Lever Upward 90° to Relock; Key Operation From Outside is Not Affected. Clutching Action Prevents Damage to Internal Components
Manufacturer Parent
Assa Abloy
Escutcheon Thickness
1-1/16 Inch
Escutcheon Size
1-13/32" x 7-15/64"
Sub-Series
PA_Locks_Parts_adams_rite_30