This is a Grade 2 tubular lock with a lever handle and an SFIC (small format interchangeable core) cylinder prep. It fits standard commercial doors in places like classrooms and offices, and it works as a replacement or for new openings. Latch type, strike and cylinder options vary by SKU. Part QTL261 M 626 RA 478S BF is the Classroom SFIC Summit Lever, Adj Rd Latch ANSI Strike, Best F SFIC version in Satin Chrome.

• Classroom SFIC Summit Lever
• Adj Rd Latch ANSI Strike
• Best F SFIC
• Finish 626 Satin Chrome
• Part number QTL261 M 626 RA 478S BF