Adams Rite - 4550 MS - Narrow Stile - Deadlock Indicator Lever - RH or RHR - 1-3/4" to 2" Door - Dark Bronze Anodized
Adams Rite - 4550 MS - Narrow Stile - Deadlock Indicator Lever - RH or RHR - 1-3/4" to 2" Door - Dark Bronze Anodized
Adams Rite
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LIST PRICE: $208.00
SLK-ADR-4550R-01-121
Item Number: 6649
The 4550 MS® Deadlock Lever easily unlocks an MS® Deadlock with approximately three pounds of downward force. The spring-loaded lever relocks with an upward motion.
Easy unlocking of most MS Deadlocks by approximately 3 lbs [1.36 kg] downward force on a 3" [76.2 mm] lever. Lever is spring loaded to horizontal, relocks with upward motion. Indicator signals lock status. Can be installed in place of existing key cylinder or cylinder type thumbturn on inside of door. 4550 Deadlock Lever not compatible with 7/8" [22.2 mm] backset locks.
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.
More Details Below
Features
| Housing |
Aluminum casting is 1-3/8" wide x 7-1/2" long x 1" deep [34.9mm x 190.5 mm x 25.4 mm]. |
| Lever | 3" [76.2 mm] long aluminum with end-return design offers comfortable grip to lock or unlock |
| Handing | Configured for RH but can be easily reconfigured in the field |
| Indicator | Words “LOCKED" in red letters or “OPEN" in green letters appear on white background when bolt is thrown or retracted respectively. Indicator is driven by lock bolt itself.. |
| Stop Clearance |
Lever housing projects 11/16" [17.5mm] forward of cylinder backset centerline. Depending on height of door stop and width of door/ |
| Door Thickness |
Any MS® pivoted bolt deadlock including “Schoolhouse” versions can be fitted with the 4550 including MS1850S, MS1950. |
