Schlage B661B 612 Grade 3 Single SFIC Deadbolt

Schlage B661B 612 Grade 3 Single SFIC Deadbolt offers robust security features ideal for high-traffic commercial environments. This Grade 1 one-way deadbolt is designed with a satin bronze clear-coated finish, ensuring both durability and a sleek appearance. The non-handed design allows for flexible installation on various door types, accommodating door thicknesses ranging from 1-3/8" to 2". Constructed to meet ANSI A156.36-2010 Grade 1 standards, the B661B deadbolt showcases Schlage's commitment to quality and strength. It includes a bolt throw and projection of 1", providing reliable locking performance. The lock is SFIC prep less core, making it a versatile choice for facilities that require controlled access solutions. Moreover, this deadbolt is fire-rated for up to 3 hours, enhancing safety in emergencies. With a limited 3-year warranty, you can trust its longevity and performance. The B661B is also UL10B/10C listed, confirming its compliance with strict safety standards. Whether you’re securing a storeroom or an office, the Schlage B661B offers peace of mind and exceptional security.

Grade 3 Single SFIC Deadbolt

Grade 1 One-Way Deadbolt, SFIC Prep Less Core, Satin Bronze Clear Coated Finish, Non-Handed

The B600/700/800 Series are Schlage’s highest grade deadbolt locks. Choose the 600 for Grade 1 security in high-traffic commercial applications. Choose the 700 or 800 and get standard a Primus XP controlled access cylinder (700) or Primus XP high security cylinder with UL 437 rating (800). A variety of functions and finishes makes the B600/700/800 Series a versatile choice for added security no matter where you use it.

Built with Schlage's renowned strength, combining toughness with elegance to rank among the most durable in the industry.

Resources

• B600 Series Deadbolts Cut Sheet
• Schlage B Series Indicator Pricing Addendum
• Schlage B Series Service Manual
• Schlage B500 Series Cut Sheet
• Schlage B600/700/800 Series Cut Sheet
• Von Duprin Finishes Chart