RYOBI


search   Site Map

HOMECorporate ProfileInvestor Relations
BUILDERS' HARDWARE
Home > Builders' Hardware > Products > Concealed Door Closers
Print

Concealed Door Closers

< back

COU SERIES and CO SERIES

BROCHURE < PDF 1.36MB >


HIDDEN POWER FOR AESTHETIC APPEARANCE

APPLICATION/FEATURE

  • FIXED CLOSING FORCE 2, 3, 4, 5 AND 6.
  • TWO/THREE INDEPENDENT CLOSING SPEED ADJUSTABLE VALVES.
  • NON-HANDED FOR CO-52, 53 AND 54.
  • OPTIONAL MECHANICAL BACKCHECK
  • ONE TOUCH JOINT / SILENT SLIDER / ES STOPPER