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Heavy Duty Deadbolt

S101 – Heavy Duty Single Cylinder Deadbolt

The square deadbolt are designed to match square rose leverset, conforms with ANSI Grade 3, Exceeds 200,000 times cycle test, concealed screw fixing.


  • Heavy Duty
  • Zinc alloy material
  • 5 pins or 6 pins available
  • Optional Kwikset, Schlage,Yale keyway 
  • Brass Key
  • Deadbolt
  • Available for different finish
  • Modern style
  • Large range of key combinations



1. Single cylinder deadbolt, available for all finish

2. 5 pins or 6 pins solid brass cylinder with three brass keys.

3. Adjustable latch with 2-3/8” or 2-3/4” (60mm or 70mm) backset.

4. Fit all standard doors from 1-3/8” to 1-3/4” (35-45mm) thickness, also can fit 2”(50mm) thickness doors upon request.

5. Box pack or visual pack are available.