Adams Rite 4550R-01-130 MS Deadlock Lever Right Handed for MS1850A and MS1850S in Clear Aluminum

The 4550R-01-130 from Adams Rite is a MS deadlock lever right handed for MS1850A and MS1850S in clear aluminum. The 4550R MS Deadlock Lever works with the MS Deadlock with approximately three pounds of downward force on a 3″ lever whereas the spring-loaded lever relocks the device with an upward motion. The indicator is self-driven by lock bolt itself which indicates lock status. It can be installed in place of existing key cylinder or cylinder type thumbturn on inside of door. Its clutching action prevents damage to internal components. The 4550 Deadlock Lever is not found compatible with 7/8″ backset locks.

Adams Rite 4550R-01-130 Deadlock Lever Features

• Clear Aluminum Finish: Provides a sleek and modern look while ensuring durability and resistance to corrosion.
• Self-Driven Lock Status Indicator: The lock bolt drives the indicator, clearly showing whether the lock is in the “LOCKED” or “OPEN” position.
• Handed Operation: Designed specifically for right-handed doors, ensuring ease of use and functionality.
• Reconfigurable Handing: Easily switch between RH or RHR handing operation to accommodate different door swings.
• Compact Size: Features an aluminum housing measuring approximately 1-3/8″ wide x 7-1/2″ long x 1″ deep, fitting seamlessly into various door designs.
• Wide Compatibility: Compatible with MS1837, MS1850S, MS1850SN, MS1861, MS1950 Deadlocks and 1870 Series cylinder-operated Flushbolts, offering versatility in applications.
• Adjustable Door Thickness: Suitable for door thicknesses ranging from 1-3/4″ to 2″, accommodating standard doors.
• Clear Lock Status Display: The words “LOCKED” in red or “OPEN” in black on a white background enhance visibility and inform users of the lock status.
• Comfortable Grip Lever: The 3″ long aluminum lever with an end-return design ensures a comfortable and secure grip for easy locking and unlocking.
• Forward-Projecting Lever Housing: Projects 11/16″ forward of the cylinder backset centerline, ensuring easy access and operation.

Adams Rite 4550R-01-130 Detailed Specifications