A614MS/A614OB — Aluminum Curved Blade Register, MS or OBD damper, 4-way

  • Aluminum face/fin construction
  • For sidewall or ceiling application
  • Four-way deflection
  • Four-way air pattern
  • Adjustable curved blades increase deflection control
  • Galvanized multi-shutter valve or opposed-blade damper
  • Bright White finish