Suggested Retail: $17.95. Rocky Mountain Goods Vent Cover for Home Floor 4 x 12 Pack of 2 - Heavy Duty Metal Walkable Floor Register Air Vents - This pack of 2 heavy duty white 4 x 12 floor registers is made of reinforced steel, making it walkable without bending on the edges. The vents fit a 4 x 12 duct opening and feature an easy adjust air supply lever and a classic louvered design for a decorative look. The actual dimensions of each vent are 13 3/4 x 5 5/8. Brand: Rocky Mountain Goods -- LOT STICKER: TCE-BOX-BOXTCED0251-ITEM-c6640d57___LPNPMBR9589084 Rocky Mountain Goods Vent Cover for Home Floor 4 x 12 White Pack of 2 Heavy Duty Metal Walkable Floor Register Air Vents Easy Adjust Airflow -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.