Top 10 4×12 Vent Cover – Registers, Grilles & Vents

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1. Decor Grates

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4x12, Nickel, Decor Grates AJH412-NKL Oriental Floor Register

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Decor Grates #ad - Metal damper boxes rust and seize up, so we make our damper boxes with high impact plastic. This is not a cheaper option, it’s the best option.

Available in a variety of styles and finishes to match any decor. The floor registers can simply be cleaned using a dry cloth. Easy to install - Just drop into vent - no tools required. Oriental steel plated - Brushed Nickel Finish floor register. Frequent exposure to water and cleaning detergents will accelerate the rusting process. Useful tip: because of increased floor cleaning during this pandemic, we recommend removing your steel floor registers before cleaning your floor. Filter retainer and filter are sold separately.
BrandDecor Grates #ad
ManufacturerDécor Grates #ad
Height13.5 Inches
Length1.39 Inches
Weight1 Pounds
Width5.45 Inches
Part NumberAJH412-NKL
ModelAJH412-NKL
WarrantyLimited 12 month Warranty

2. Decor Grates

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Rubbed Bronze Finish, Decor Grates SPH412-RB Floor Register, 4x12

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Decor Grates #ad - Frequent exposure to water and cleaning detergents will accelerate the rusting process. Scroll design steel plated - Rubbed Bronze Finish floor register.

Easy to install - Just drop into vent - no tools required. This is not a cheaper option, it’s the best option. Filter retainer and filter are sold separately. Metal damper boxes rust and seize up, so we make our damper boxes with high impact plastic. Useful tip: because of increased floor cleaning during this pandemic, we recommend removing your steel floor registers before cleaning your floor. Available in a variety of styles and finishes to match any decor. The floor registers can simply be cleaned using a dry cloth.
BrandDecor Grates #ad
ManufacturerDecor Grates #ad
Height13.5 Inches
Length1.39 Inches
Weight1 Pounds
Width5.45 Inches
Part NumberSPH412-RB
ModelSPH412-RB
WarrantyLimited 12 month Warranty

3. Accord Ventilation

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4-Inch x 12-InchDuct Opening Measurements, Accord AMFRRBC412 Charleston Floor Register, Dark Oil-Rubbed

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Accord Ventilation #ad - For floor application. Solid steel face for durability and reliability. Damper blades will minimally restrict air flow when in the open position. Plastic rustproof damper box. Premium plated finish. Listed product sizes refer to the duct opening measurements, not the register itself.
BrandAccord Ventilation #ad
ManufacturerAccord #ad
Height1.87 Inches
Length13.38 Inches
Width5.38 Inches
Part NumberAMFRRBC412
ModelAMFRRBC412
WarrantyLimited Lifetime

4. Accord

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Satin Nickel, Accord Ventilation AMFRSNB412 Floor Register with Wicker Design, 4-Inch x 12-InchDuct Opening Measurements

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Accord #ad - Rustproof plastic damper box for long term reliability and easy air flow adjustment. Solid steel face with premium plated satin nickel finish for durability. Easy "drop in” floor vent installation - no tools necessary. Durable and decorative wicker design floor register for AC, heat & HVAC systems. Listed product sizes refer to the duct opening measurements, not the floor register itself.
BrandAccord #ad
ManufacturerAccord #ad
Height1.76 Inches
Length13.1 Inches
Weight1.49 Pounds
Width5.25 Inches
Part NumberAMFRSNB412
ModelAMFRSNB412

5. Floor Register Trap

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Floor Register Trap, Screen for Home Air Vent Filters 4"x12" 2-Pack

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Floor Register Trap #ad - Fitting: fits comfortably under existing floor registers to catch any debris. Installation: easy to install & remove for cleaning, doesn't require any tools. Does not work with flush mounted registers. Application: Netting catches debris that falls through the air vents. Size: small, lightweight.
BrandFloor Register Trap #ad
ManufacturerFloor Register Trap #ad
Height0.25 Inches
Length12.75 Inches
Width4.75 Inches
Part NumberFRT-410

6. Accord Ventilation

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4-Inch x 12-Inch Duct Opening Measurement, Medium Finish, Accord AOFROML412 Floor Register with Red Oak Louvered

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Accord Ventilation #ad - Plastic rustproof damper box. Solid oak construction. For floor application; not intended for high traffic areas. Listed product sizes refer to the duct opening measurements, not the register itself. Premium stain and durable lacquer finish; color may vary slightly based on the underlying wood product.
BrandAccord Ventilation #ad
ManufacturerAccord #ad
Height2.03 Inches
Length13.12 Inches
Width5.25 Inches
Part NumberAOFROML412
ModelAOFROML412

7. Accord Ventilation

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4-Inch x 12-InchDuct Opening Measurements, Accord AMFRRBM412 Marquis Floor Register, Dark Oil-Rubbed Bronze

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Accord Ventilation #ad - Easy to install - simply remove the old register and place your new register in the duct opening. All metal damper box with switch for airflow adjustments and frustration free operation. Premium plated dark oil-rubbed bronze finish in a classic marquis design. Solid steel face for durability and reliability. For floor application - Listed product sizes refer to floor duct opening measurements, not the register itself.
BrandAccord Ventilation #ad
ManufacturerAccord #ad
Height1.66 Inches
Length13.44 Inches
Width5.38 Inches
Part NumberAMFRRBM412
ModelAMFRRBM412
WarrantyLifetime Warranty

8. Homewell

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Unfinished, 4x12 Inch, Homewell Red Oak Wood Floor Register Vent, Flush Mount with Frame

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Homewell #ad - Fit for duct opening size: 4" x 12". Unfinished solid red oak floor vent cover with louvered design. The red oak floor vent cover is fit for 3/4 inch thickness hardwood flooring with tongue and groove structure. It is recommended the red oak floor register is installed in the meanwhile of your flooring installation. 1 inch frame is strong enough to support the weight of an average person, to keep you safe when you step on the wood vent. Overall size of flush mount vent with frame: 6-3/4" x 14-1/2".
BrandHomewell #ad
ManufacturerSuzhou Homewell Wood Co., Ltd #ad
Height0.75 Inches
Length14.5 Inches
Weight1.46 Pounds
Width6.75 Inches
Part NumberFMROU412

9. Accord Ventilation

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4-Inch x 10-InchDuct Opening Measurements, Accord ABFRBR410 Floor Register with Louvered Design, Brown

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Accord Ventilation #ad - Easy "drop in" floor vent installation - no tools necessary. Multi-angled rolled fins spread air evenly through your home. Durable welded steel construction floor register for AC, heat & HVAC systems. Opposed blade damper for easy air flow adjustment. Listed product sizes refer to the duct opening measurements, not the floor register itself.
BrandAccord Ventilation #ad
ManufacturerAccord #ad
Height1.54 Inches
Length11.25 Inches
Weight0.82 Pounds
Width5.4 Inches
Part NumberABFRBR410
ModelABFRBR410

10. Decor Grates

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Decor Grates AGH212-RB 2-Inch by 12-Inch Gothic Bronze Steel Floor Register

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Decor Grates #ad - Easy to install - Just drop into vent - no tools required. Frequent exposure to water and cleaning detergents will accelerate the rusting process. Gothic design steel plated - Rubbed Bronze Finish floor register.

This is not a cheaper option, it’s the best option. Please note the industry standard for all vent openings referred as 2 inches wide is actually 2 ½ inches. Filter retainer and filter are sold separately. Useful tip: because of increased floor cleaning during this pandemic, we recommend removing your steel floor registers before cleaning your floor. Please measure your vent opening before ordering.

Accordingly, most floor registers advertised as 2 inches wide will have a damper box, which is approximately 2 ¼ inches wide. Metal damper boxes rust and seize up, so we make our damper boxes with high impact plastic. The floor registers can simply be cleaned using a dry cloth. Available in a variety of styles and finishes to match any decor.
BrandDecor Grates #ad
ManufacturerDecor Grates (Import) #ad
Height13.5 Inches
Length1.39 Inches
Weight1.01 Pounds
Width3.75 Inches
Part NumberAGH212-RB
ModelAGH212-RB
WarrantyLimited 12 month Warranty