Sargent is discontinuing the 8 Line series effective October 15th 2015 and replacing it with the new 8X series Heavy Duty Knob Lockset

  • Orders submitted to the factory after October 15, 2015, will be accepted based on availability only. To determine availability, contact Customer Service.
  • Factory technical support will be available through the warranty period, October 15, 2016.
  • During the period between October 15, 2015 – October 14, 2016, limited supplies of warranty service parts will be available.


Sargent introduces the 8X Line Grade 1 bored knob locks, replacing the 8 Line. Available in 7 functions and 3 architectural finishes, the 8X Line uses a standard cylindrical lockset chassis and offers traditional knob aesthetics with ANSI/BHMA Grade 1 reliability and durability

Download New 8X Lockset Catalog Here