The Schlage B660BD-626 Single Cylinder Deadbolt, Grade 1 is a Single Cylinder Deadbolt, SFIC prepped, Less Core. The B600/700/800 Series are Schlage’s highest grade deadbolt locks. The 600 Series is Grade 1 security in high-traffic commercial applications.
Features include:
- Single Cylinder Deadbolt, Grade 1, without Small Format Interchangeable Core
- Large, easy-to-use, ADA compliant thumbturn
- 1" (25 mm) throw, high-strength steel alloy deadbolt with hardened steel roller resists sawing and kick-in attacks
- Single cylinder deadbolt - Deadbolt thrown or retracted by key outside or thumbturn inside
- Satin Chrome Finish