M8463 Cal-Royal Mortise Deadbolt Heavy Duty Classroom Lock

M8463 Cal-Royal Mortise Deadbolt Heavy Duty Grade 1, Classroom Lock

CLASSROOM LOCK: 

- Deadbolt thrown or retracted by key from outside. Inside cylinder turn retracts deadbolt but cannot project it. Specify Handing.

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UL-LISTED 3-HOUR FIRE RATED

Cal-Royal NM Series Information  Specifications:  

• Any door in commercial or institutional buildings where the best auxiliary Mortise deadbolt locks are required.
• Backset: 2 3/4 ( 70 mm )
• Door Range: 1 3/4 ( 44 mm ), available to 2 1/4 (57 mm ).
• Specify thickness if other than 1 3/4
• Deadbolt: 1 ( 25 mm ) throw, stainless steel, can withstand cutting or sawing
• Cylinder: 1 1/8 Mortise cylinder Schlage C (standard).
• Otherwise specify
• Heavy Gauge Steel Lock Case
• Brass Deadbolt with Hardened Steel Inserts 1 Throw
• Satin Chrome Finish
• ANSI 156.13
• Exceeds 800,000 cycles

• Mortise Cylinder - Cylinder length is 1 1/8 (under shoulder including cam)
• Lockcase: 3 3/4 x 5 3/4 x 7/8 (95.25 mm x 146 mm x 22 mm)
• Faceplate: 1 1/4" x 8" x 1/8" (32 mm x 203 mm x 3.175 mm) 
• Strike: 1 1/8" x 4 7/8" ( 29 mm x 124 mm )