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| Item No: | Nominal Size | Size (Duct Opening) | Model | Slots | Neck Size | Actual Size | Material | Outer Dimensions | Color | Airflow Direction | Bulk Pricing | Order | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2-10 | 11-20 | 21-49 | 50+ | 100+ | ||||||||||||
| 510101-20 | 3"W x 10"H | Steel | 4-3/4"W X 11-3/4"H | White | $8.82 | $8.38 | $8.12 | $7.85 | $7.50 | ||||||||
| 510101-17 | 2"W x 10"H | Steel | 3-3/4"W X 11-3/4"H | Gray | $15.99 | $15.20 | $14.72 | $14.24 | $13.60 | ||||||||
| 510101-13 | 4"W x 12"H | Steel | 5-3/4"W X 13-1/2"H | Brown | $8.49 | $8.07 | $7.82 | $7.56 | $7.22 | ||||||||
| 510101-1 | 2"W x 10"H | Steel | 3-3/4"W X 11-3/4"H | Black | $7.69 | $7.31 | $7.08 | $6.85 | $6.54 | ||||||||
| 510101-11 | 3"W x 10"H | Steel | 4-3/4"W X 11-1/2"H | Brown | $8.82 | $8.38 | $8.12 | $7.85 | $7.50 | ||||||||
| 510101-10 | 2"W x 14"H | Steel | 3-3/4"W X 15-1/2"H | Brown | $8.99 | $8.55 | $8.28 | $8.01 | $7.65 | ||||||||
| 510101-9 | 2"W x 12"H | Steel | 3-3/4"W X 13-1/2"H | Brown | $6.09 | $5.79 | $5.61 | $5.43 | $5.18 | ||||||||
| 510101-14 | 4"W x 14"H | Steel | 5-3/4"W X 15-1/2"H | Brown | $10.99 | $10.45 | $10.12 | $9.79 | $9.35 | ||||||||
| 510101-15 | 6"W x 12"H | Steel | 7-3/4"W X 13-1/2"H | Brown | $13.49 | $12.82 | $12.42 | $12.01 | $11.47 | ||||||||
| 510101-16 | 6"W x 14"H | Steel | 7-3/4"W X 15-1/2"H | Brown | $14.79 | $14.06 | $13.61 | $13.17 | $12.58 | ||||||||
| 510101-3 | 3"W x 10"H | Steel | 4-3/4"W X 11-3/4"H | Black | $18.49 | $17.57 | $17.02 | $16.46 | $15.72 | ||||||||
| 510101-24 | 6"W x 10"H | Steel | 7-3/4"W X 11-3/4"H | White | $11.79 | $11.21 | $10.85 | $10.50 | $10.03 | ||||||||
| 510101-21 | 4"W x 10"H | Steel | 5-3/4"W X 11-3/4"H | White | $7.49 | $7.12 | $6.90 | $6.67 | $6.37 | ||||||||
| 510101-7 | 6"W x 14"H | Steel | 7-3/4"W X 15-3/4"H | Black | $17.09 | $16.24 | $15.73 | $15.22 | $14.53 | ||||||||
| 510101-25 | 6"W x 12"H | Steel | 7-3/4"W X 13-3/4"H | White | $11.69 | $11.11 | $10.76 | $10.41 | $9.94 | ||||||||
| 510101-28 | 4"W x 8"H | Steel | 5-3/4"W X 9-3/4"H | Black | $8.79 | $8.36 | $8.09 | $7.83 | $7.48 | ||||||||
| 510101-5 | 4"W x 14"H | Steel | 5-3/4"W X 15-3/4"H | Black | $15.99 | $15.20 | $14.72 | $14.24 | $13.60 | ||||||||
| 510101-27 | 4"W x 12"H | Steel | 5-3/4"W X 13-3/4"H | Black | $9.89 | $9.40 | $9.10 | $8.81 | $8.41 | ||||||||
| 510101-30 | 4"W x 10"H | Steel | 5-3/4"W X 11-3/4"H | Gray | $14.59 | $13.87 | $13.43 | $12.99 | $12.41 | ||||||||
| 510101-2 | 2"W x 14"H | Steel | 3-3/4"W X 15-3/4"H | Black | $8.99 | $8.55 | $8.28 | $8.01 | $7.65 | ||||||||
| 510101-12 | 4"W x 10"H | Steel | 5-3/4"W X 11-1/2"H | Brown | $9.39 | $8.93 | $8.64 | $8.36 | $7.99 | ||||||||
| 510101-4 | 4"W x 10"H | Steel | 5-3/4"W X 11-3/4"H | Black | $8.69 | $8.26 | $8.00 | $7.74 | $7.39 | ||||||||
| 510101-26 | 6"W x 14"H | Steel | 7-3/4"W X 15-3/4"H | White | $16.59 | $15.77 | $15.27 | $14.77 | $14.11 | ||||||||
| 510101-33 | 4"W x 8"H | Steel | 5-3/4"W X 9-3/4"H | White | $8.79 | $8.36 | $8.09 | $7.83 | $7.48 | ||||||||
| 510101-29 | 4"W x 8"H | Steel | 5-1/2"W X 9-3/4"H | Brown | $6.49 | $6.17 | $5.98 | $5.78 | $5.52 | ||||||||
| 510101-8 | 2"W x 10"H | Steel | 3-3/4"W X 11-1/2"H | Brown | $6.19 | $5.89 | $5.70 | $5.51 | $5.27 | ||||||||
| 510101-23 | 4"W x 14"H | Steel | 5-3/4"W X 15-3/4"H | White | $13.39 | $12.73 | $12.32 | $11.92 | $11.39 | ||||||||
| 510101-19 | 2"W x 14"H | Steel | 3-3/4"W X 15-3/4"H | White | $8.99 | $8.55 | $8.28 | $8.01 | $7.65 | ||||||||
| 510101-6 | 6"W x 12"H | Steel | 7-3/4"W X 13-3/4"H | Black | $13.49 | $12.82 | $12.42 | $12.01 | $11.47 | ||||||||
| 510101-18 | 2"W x 10"H | Steel | 3-3/4"W X 11-3/4"H | White | $5.79 | $5.51 | $5.33 | $5.16 | $4.93 | ||||||||
| 510101-22 | 4"W x 12"H | Steel | 5-3/4"W X 13-3/4"H | White | $11.79 | $11.21 | $10.85 | $10.50 | $10.03 | ||||||||
| 510101-32 | 6"W x 14"H | Steel | 7-3/4"W X 15-3/4"H | Gray | $21.79 | $20.71 | $20.05 | $19.40 | $18.53 | ||||||||
| 510101-31 | 4"W x 14"H | Steel | 5-3/4"W X 15-3/4"H | Gray | $20.89 | $19.85 | $19.22 | $18.60 | $17.76 | ||||||||
Steel floor supply registers drop into a floor opening with a heavy-duty stamped face built to take foot traffic, unlike a wall or ceiling register. Within the floor registers range, AirGrilles stocks the steel style in 4 colors, black, brown, gray, and white, with widths from 2 inches to 6 inches and heights from 8 inches to 14 inches. A back damper behind the face fine-tunes airflow, the stamped edges carry no sharp points, and the register runs quiet underfoot. For a natural wood face in the same floor slots, AirGrilles also carries a wooden floor supply register in the same family. Bulk pricing runs across 6 quantity tiers with savings up to 30%, orders of 500+ units qualify for custom production, and in-stock items ship the same day on orders placed by 11AM ET.
A steel floor register takes daily foot traffic, furniture legs, and vacuum contact better than a wood or decorative face in high-use rooms. Within the Floor Registers range, the steel style is the durable, budget option for hallways, kitchens, and other high-traffic floors. The face is stamped from heavy-duty steel with no sharp edges, so bare feet and pet paws contact a smooth surface. The powder-coated finish also resists the scuffs and corrosion a painted wood face would eventually show underfoot.
Steel floor supply registers run noise-free underfoot, without the rattle a loose or thin metal face can develop over time. The stamped construction removes sharp edges from the face, a detail that matters most in bare-foot rooms and around small children. A back damper behind the face still fine-tunes the volume of air entering the room, the same control used across the floor register range. AirGrilles also publishes a technical data sheet for this line, available from the collection page, with the construction specs the on-page bullets summarize.
Steel floor registers are ordered by the duct opening, measured width by height, never by the outer cover. The outer face runs about 1-3/4 inches larger than the opening, so a 2"W x 10"H opening uses a 3-3/4"W x 11-3/4"H face that rests on the flooring around the hole. For the same slots in a natural wood finish, Wooden Floor Supply Registers cover the oak side of the range. Bulk pricing spans 6 quantity tiers: 1, 2-10, 11-20, 21-49, 50+, and 100+, with the 2"W x 10"H register falling from $15.99 at a single unit to $11.20 at the 50+ tier, a savings of 30%. Orders of 500+ units qualify for custom production depending on size, color, and lead time, and in-stock items ship the same day on orders placed by 11AM ET.
These answers cover the strength, sizing, depth, and ordering questions that come up most on steel floor supply registers.
Yes, steel floor registers use a heavy-duty stamped face built to take foot traffic, furniture, and regular vacuum contact. The stamped construction leaves no sharp edges on the face, and the register runs noise-free without rattling underfoot. Choose steel for the highest-traffic rooms in a home or property.
Measure the duct opening width and height, then order by that listed size rather than the visible cover on an old register. The outer face runs about 1-3/4 inches larger because it rests on the flooring around the opening. Widths run 2 to 6 inches and heights 8 to 14 inches in stock.
The register drops into the duct boot below the floor, so the drop-in depth matters as much as the width and height when replacing an existing register. Older floors often have shallow boots that will not seat a deeper frame flush. Check the dimensions on each product listing before ordering, especially for replacements in an existing slot.
A steel floor register carries a back damper that opens and closes to control supply airflow into the room. Steel Heavy Duty Return Floor Registers pull air back to the system instead and typically ship without a damper. Check the product listing to confirm supply or return use before ordering.
The range ships in 4 colors: black, brown, gray, and white, all finished with a powder coat baked onto the steel. Gray and black suit utility spaces and dark flooring, while white and brown blend with lighter floors and trim. Check the product listing for the latest color availability.
Decorative Floor Registers cover the same duct openings with a patterned steel face for living spaces and entryways. The plain steel style in this range stays smooth and uniform for utility and high-traffic rooms. Both are ordered by the same duct opening sizing.
Yes, bulk pricing applies automatically across 6 quantity tiers. A 2"W x 10"H register drops from $15.99 per unit to $11.20 at the 50+ tier, a savings of 30%. Orders of 500+ units qualify for custom production, and in-stock items ship the same day on orders placed by 11AM ET.
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Order by the duct opening, not the faceplate. Remove the vent and measure the hole behind it, then order that size. Getting it right the first time means no returns, no reorders, and no waiting on the job.