Schlage Commercial B662B626 Double Cylinder Deadbolt

Product Description

The SCHLAGE COMMERCIAL B662B626 is a Grade 1 small format interchangeable less core (SFIC-ready) double cylinder deadbolt finished in satin chrome (626). Designed for commercial and institutional door applications, this deadbolt accepts standard small format interchangeable cores, allowing facilities teams and locksmiths to rekey locks without removing the cylinder housing. The double cylinder configuration requires a key on both the interior and exterior sides, making it appropriate for doors with glass panels or sidelights where lever-turn access would pose a security risk. The unit ships with a 12296 latch and 10094 strike plate included. Weight is 2.9 pounds.

This deadbolt is suited for commercial buildings, institutional facilities, multi-family properties, and high-traffic interior or perimeter doors where Grade 1 security is specified. The SFIC-ready design supports master-key and construction-keying programs commonly used in schools, healthcare facilities, and office buildings. Installation is handled by licensed locksmiths or commercial door hardware technicians. The satin chrome finish coordinates with standard commercial hardware trim.

Key Features

• Grade 1 commercial security rating for heavy-duty door applications
• Small format interchangeable less core (SFIC) cylinder — accepts standard small format cores for rekeying flexibility
• Double cylinder operation requires key on both sides, suitable for doors with glazing
• Satin chrome (626) finish for corrosion resistance and compatibility with commercial trim standards
• Includes 12296 latch and 10094 strike plate for complete installation

Compatibility

Designed as an OEM-style Grade 1 commercial deadbolt compatible with standard small format interchangeable core systems on commercial and institutional door preparations.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Verify door preparation dimensions and backset before installation. Disconnect or secure the door from use before drilling or modifying the door prep. Double cylinder deadbolts may be subject to local building and fire codes regarding egress — consult applicable IBC or local authority having jurisdiction requirements before installing on egress doors.