Schlage F51ASIE622ADD Siena Knob with Addison Rose Keyed Entry Lock, Matte Black Finish

Schlage Residential F51ASIE622ADD Siena Knob with Addison Rose Keyed Entry Lock combines elegance and security in one durable package. Designed for doors ranging from 1-3/8" to 1-3/4" thickness, this entry lock offers the convenience of using a key from the outside or manually rotating the interior turn button for locking and unlocking. The Siena knob, paired with the Addison rose, features a sophisticated matte black finish that complements various home aesthetics while ensuring lasting durability. Crafted from robust zinc, this lockset is built to withstand daily use, earning a limited lifetime mechanical and finish warranty for added peace of mind. Installation is straightforward with a 2-1/8" crossbore size and a triple option adjustable dead latch accommodating 2-3/8" or 2-3/4" backset. The reversible handing allows for flexibility in installation, making it suitable for any door orientation. With a 5-pin Schlage C keyway, this lock provides reliable security, while the included round and square corner full lip strikes enhance its performance. The F51ASIE622ADD is not just a lock; it's a statement of strength and style for any residential entryway.

Siena Knob with Addison Rose Keyed Entry Lock C Keyway with 16211 Latch and 10063 Strike Matte Black Finish

For more than 90 years, Schlage has been creating the strongest and most technologically advanced security products for homes, multi-family, commercial, and institutional buildings. We have been meticulous designers, painstaking engineers, and proud craftsmen. From durable mechanical locks to comprehensive electronic access control solutions and biometrics, Schlage provides protection at critical moments–when property and personal security are at stake. In homes, public buildings, and the workplace, at the end of the day, Schlage stands for one thing: strong.

• Reversible Handing
• Limited Lifetime Mechanical and Finish Warranty
• Metal Construction Adds Strength, Security and Durability
• Use a Key From the Outside or Manually Rotate the Interior Turn Button to Lock and Unlock
• For 1-3/8" to 1-3/4" Doors
• Lifetime Mechanical & Finish Warranty