Best Square Vent Covers

STAR BRITE Waterproofing Spray, Waterproofer + Stain Repellent + UV Protection - 64 OZ (081964)

  • Waterproofing + UV & stain protector for boat covers, car covers, bimini tops, sail covers, tents, jackets, backpacks, boots, awnings, canvas, canopy & patio covers.
  • Great for use on new fabrics, greatly extending their service life by providing an additional repellant barrier to moisture and a sun shield to damaging UV rays.
  • Does not change the breathabilty, color, or feel of fabric.
  • 1 Gallon - 465 square feet of coverage (Coverage may vary slightly depending upon amount of product applied per square foot).
  • 64 Ounces - 232 square feet of coverage (Coverage may vary slightly depending upon amount of product applied per square foot).
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EZ-FLO 61609 White Two-Way Sidewall/Ceiling Register 10 inch W x 4 inch H Duct Opening 10 x 4

  • SIDE WALL AND CEILING VENT: Air vent deflector features a grille opening which measures 10 inch x 4 inch, and can be used for sidewall or ceiling....
  • COMPATIBILITY: Vent covers are designed for use in both sidewall and ceiling locations.
  • DURABLE: Ceiling and sidewall vent features an all steel construction with a beautiful powder-coated matte white finish to add a contemporary touch to....
  • FUNCTIONALITY: This register vent cover is designed with a two-way air deflection system and an adjustable multi-shutter damper to allow a better flow....
  • EASY TO INSTALL: Vent cover registers are easy to install, and includes 2 screws for installation.
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EZ-FLO 61610 White Two-Way Sidewall/Ceiling Register 10 inch W x 6 inch H Duct Opening 10 x 6

  • SIDE WALL AND CEILING VENT: Air vent deflector features a grille opening which measures 10 inch x 6 inch, and can be used for sidewall or ceiling....
  • COMPATIBILITY: Vent covers are designed for use in both sidewall and ceiling locations.
  • DURABLE: Ceiling and sidewall vent features an all steel construction with a beautiful powder-coated matte white finish to add a contemporary touch to....
  • FUNCTIONALITY: This register vent cover is designed with a two-way air deflection system and an adjustable multi-shutter damper to allow a better flow....
  • EASY TO INSTALL: Vent cover registers are easy to install, and includes 2 screws for installation.
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Red Hound Auto 2 Bumper Plug End Caps Square 4 Inches Vented Cover RV Camper Trailer Hard Plastic Pair Set

  • 2 Premium RV Trailer Bumper Plug Hard Plastic End Caps.
  • RV/Trailer Bumper Plug End Cap (exact measurement of insert 3-7/8", check inner measurement of your bumper).
  • Fits standard square 4" RV bumpers, conceals sewer hose.
  • Easy, perfect fit with trouble-free installation.
  • Made from heavy duty automotive grade hard plastic.
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Air Vent Covers for Home (4pk, 12 x 5.5 x 0.6 Inch) Magnetic Vent Cover for Walls and Floors. Vent Blocker Magnet for AC, Heater, HVAC, Register, Fireplace in White. Cut to Any Shape and Size

  • ★MAKE SURE YOUR VENTS ARE FERROUS METAL. ALUMINUM IS NOT MAGNETIC. STAINLESS STEEL IS ALSO NOT MAGNETIC. CHECK PRODUCT DESCRIPTION FOR MORE!★.
  • SUPER POWER MAGNET – the thickness of our 1.3mm magnetic grill covers is the most stable vent cover that ever tested with both powerful magnetic force and light weight. WON’T FALL OFF! WON’T CURL!.
  • HEALTH GUARD – never bother by the undesired wind no more! Our eco-friendly vent cover can redirect the air flow, block noise or any unwanted things go through vent, to keep you most comfort, especially kids, elder and people who need care..
  • MONEY SAVER – by not covering up your HVAC registers and vents, it's like leaving windows and doors open. Our insulated magnetic covers create a barrier around ceiling and wall registers eliminating heat loss and cold drafts during the winter and summer when your central air conditioner is not in use. Saving energy = saving money, glad to see you saving up 10% annually on heating bills..
  • TRIM TO SIZE – Our 3-pack of magnetic vent covers can be easily trimmed and altered to work perfectly with y....
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FRESH SPEED 4-Inch External Extractor Wall Vent Cushioned Non Return Flap

  • 【HOME IMPROVEMENT】Especially suitable for use with dryer vent hose. Perfect for bathrooms, kitchen, office, garages, sheds, campers, AC, RV, range hood extractors. Ideal for room exhaust and ventilation use..
  • 【EASY INSTALLATION】 Easy indoor/outdoor installation. Available for wall mounting or ceiling mounting. Dryer vent is fixed in place by 4 screws. The included rubber gasket minimizes noise..
  • 【HIGH-QUALITY MATERIALS】The vent covers for home are made of brushed 304 stainless steel material, are durable, anti-rust and corrosion resistant..
  • 【GREAT FOR HOME USE】The flap in dryer vent cover is sealed from one side to prevent air entering the ventilation system. A foam stopper has been installed to the inside of the hood to keep this air vent open and close quietly. And the air vent protects against outdoor noise, birds, rats and rain..
  • 【SUPPORT GUARANTEE】We have a 24-month warranty. Feel free to contact us with any questions. We will reply within 24 hours..
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FRESH SPEED 6-Inch External Extractor Wall Vent Cushioned Non Return Flap

  • 【HOME IMPROVEMENT】Especially suitable for use with dryer vent hose. Perfect for bathrooms, kitchen, office, garages, sheds, campers, AC, RV, range hood extractors. Ideal for room exhaust and ventilation use..
  • 【EASY INSTALLATION】 Easy indoor/outdoor installation. Available for wall mounting or ceiling mounting. Dryer vent is fixed in place by 4 screws. The included rubber gasket minimizes noise..
  • 【HIGH-QUALITY MATERIALS】The vent covers for home are made of brushed 304 stainless steel material, are durable, anti-rust and corrosion resistant..
  • 【GREAT FOR HOME USE】The flap in dryer vent cover is sealed from one side to prevent air entering the ventilation system. A foam stopper has been installed to the inside of the hood to keep this air vent open and close quietly. And the air vent protects against outdoor noise, birds, rats and rain..
  • 【SUPPORT GUARANTEE】We have a 24-month warranty. Feel free to contact us with any questions. We will reply within 24 hours..
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Camco RV Roof Vent Kit | Fits 1-1/4-inch to 2-1/4-inch Thick Roof | Translucent Lid | (40480)

  • Durable RV Roof Vent Cover: The seamless roof vent cover stops leakage and protects against the sun's damaging rays.Fit Type: Universal Fit.
  • Translucent Vent Cover: The RV vent cover has a translucent lid that is weathertight.
  • Open Ventilation: Roof cover comes in a one-piece frame with a built-in screen that allows air through while keeping insects out.
  • Compatibility: The RV vent covers fit a 1.25- to 2.25-inch thick roof.
  • Quality Products: Camco makes quality products for RVing, boating, camping, towing, tailgating, and grilling that help take your passion for the outdoors to the next level.
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GE WB07X11034 Genuine OEM Vent Grille Black Black for GE Microwaves

  • The GE Appliances WB07X11034 Vent Grille (Black) is a genuine OEM (Original Equipment Manufacturer) part designed and engineered to exact....
  • Replacement GE Appliances Microwave Vent Grille (Black) in color of Black.
  • GE Appliances WB07X11034 Microwave Vent Grille (Black) covers internal components while allowing airflow through the slats.
  • High quality GE Appliances OEM WB07X11034 Microwave Vent Grille (Black) is manufactured with premium materials for durability and exact fit, be sure....
  • Repair your appliance with confidence when you choose Genuine GE Appliances Parts & Accessories.
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48 Linear Slot Diffuser - 2 Slot Double Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling Walls & Floors - Texas Buildmart

  • Commercial grade solid aluminum with modern architectural design for ceilings, walls, and floors. This model can be used as a supply vent cover and....
  • Our vents are perfect for bathrooms, kitchens, and living rooms and can be used to update your office setting or commercial space. Update any room....
  • Cfm: 401 ft3/min - effective velocity: 9.8 ft/s.
  • neck: 47 1/4" x 3 1/8" - face: 48 3/4" x 4 1/2" (The neck is the section that goes into the vent hole....
  • Use our modern ac vents covers for your office essentials, home improvement, or remodels. Adds value to any wall, ceiling & floor space by updating....
  • This is a design and utility patent pending product* We make sizes from 12" to 72" linear slot diffuser ac vent covers for the modern day home.
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