Schlage B660-IS-LOC Grade 1 Single Cylinder Deadbolt , Inside Indicator "UNLOCKED/LOCKED"

OVERVIEW

Schlage B Series deadbolts have long been the industry standard for tubular deadbolts. Built Schlage strong, B Series deadbolts are among the most secure and durable in the industry. The commercial Grade 1 deadbolts are also among the most beautiful with a sleek, broadly angled trim ring in a shallow, 7/8" depth offered in 11 finishes. A wide variety of functions and choice of cylinders including geographically exclusive Primus XP options makes them suitable for nearly any deadlock application need.

FEATURES & BENEFITS

Strong and secure

• Solid sintered steel bolt with hardened steel anti-saw pin is thicker than most grade 1 deadbolt offerings
• Metal dustbox anchors deep to reinforce wood door frames with three 3" screws to protect against kick-in attacks
• Free spinning, broadly angled cylinder collar resists wrenching and prying
• Removeable security shield protects bolt from ice-pick attack through the door
• Hardened steel ball-bearings protect mounting bolts from drill attack (Torx screw packs also available)
• Fixed backset strengthens lock against tampering (adjustable option available)
• UL 437 listed option resists drilling and physical attack on the cylinder (B800 only)
• UL 10C 3-hour fire rated as auxiliary locks

Key System Security

• Open and restricted keyway options
• Primus XP program geographic exclusivity (B700 and B800)
• Factory master keying available
• Accepts all three cylinder formats: Conventional, FSIC and SFIC

Functional and aesthetic options

• 6 functions include keyless, single cylinder and double cylinder options
• 11 finish options
• Suites with nearly all Schlage and Von Duprin products

CERTIFICATIONS

• ANSI/BHMA A156.5 Grade 1 certified with Conventional cylinder (FSIC is Grade 2; SFIC is Grade 3)
• UL 10C listed, 3-hour fire rated as auxiliary locks for A label single doors, 4' x 8'
• UL 10B listed for neutral pressure doors
• UL 437 listed (B800 Series only)
• ADA compliant thumbturn design
• BAA (Buy American Act) compliant product

FUNCTIONS

Keyless

• B680 (E0191) Door bolt - thumbturn x no exterior trim

Keyed single cylinder

• B660/B760/B860 (E0151) - thumbturn x cylinder
• B661/B761/B861 (E0161) - blank rose x cylinder
• B663/B763/B863 (E0171) Classroom deadbolt - thumbturn retracts only x cylinder
• B664/B764/B864 (E0101) Cylinder lock - no inside trim x cylinder

Keyed double cylinder

• B662/B762/B862 (E0141) - cylinder x cylinder

PRODUCT SPECIFICATIONS

Deadbolt: 1" housing diameter; 0.875" x 0.62" x 1" throw; sintered steel with hardened steel anti-saw pin insert (drive-in options available)
Faceplate: 1-1/8" x 2-1/4" with square corners
Strike: 1-1/8" x 2-3/4" with square corners (ANSI, round corner and thimble strike options available)
Backset: 2-3/4" fixed (adjustable and other fixed options available)
Door range: 1-5/8"-2" Conventional and FSIC; 1-3/4"-2" SFIC; 1-3/8"-2-1/2" door bolt only
Reinforcement: Metal dust box reinforcer with three 3" screws
Trim ring: 7/8" solid brass or bronze
Cylinder: 6-pin solid brass, keyed 6-pin, S123 keyway, keyed different (KD)
Keys: Two nickel silver cut keys per lock

Suiting

Designed to create an attractive and cohesive building-wide look when paired with other Schlage, Von Duprin or LCN devices.

DOWNLOADS

Product Information

• Schlage B Series Catalog

Related product information

• Key Systems, Cylinders and Keys catalog
• Allegion BAA Compliance catalog
• Allegion US Green Building Council LEED brochure
• Whitepaper: Basics of Lock Functions
  

Technical resources

• Schlage B Series Service Manual