K4ET - Omega Euro Profile Key & Turn Cylinder



  • For use with euro profile lock cases
  • For use on all high security applications requiring patent protection


  • Key access from one side of the door and thumbturn operation from the other
  • Extensive differs
  • Break, drill and pick resistant
  • Force and corrosion resistant
  • Reversible flat key system, Omega patent
  • Patented cylinder system
  • May be supplied master keyed with all UNION KESO cylinders and padlocks
  • For master key information please check with your local UNION DESIGN CENTRE
  • Keys supplied separately
  • Material:  SIDRA steel
  • Please check cylinder compatibility if specifying non UNION lock cases
  • Available in SI and GP finishes


  • SI - SIDRA Satin Chrome
  • GP - Gold Plate (Brass Effect)


  • BS EN 1303