(Similar To Stock Photo) 6\" x 12\" White Sidewall & Ceiling Register 1 Way – Steel Air Vent Cover, HVAC Supply Grille for Wall or Ceiling, Fits 6x12 Duct Opening, Heavy Duty Register 6 Inch x 12 Inch Glacier White is up for auction in Tools & Home Improvement. The current bid is $1.00, 96% below the $24.55 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.