Best Rectangle Vents

Zazzy Grow Tent Plant Tent Dark Room, 600D Mylar Hydroponic 48\X24\X60\ Grow Tent with Removable Floor Tray for Indoor Plant Growing 4x2

Upgrade Design --- UPGRADED CONNECTOR--Durable PA Material Adopted, Anti-rust Reinforced Design, Adjustable Tightness According to The Pole, Hold Poles Tightly for Firmed Support. Multiple vents to accommodate fans and filter.
ducting rectangle window with mesh to keep dust and insects out.
Removable mylar floor tray easy to clean..
Effective Light Proof----Our grow tent with extra-thick Mylar, heavy-duty zipper and double stitch guarantee the tent blocks all light from escaping. On the interior, a 98%-reflective mylar lining makes your lighting set up more efficient at any power configuration..
High Performance Growth Rate---- An advanced grow tent designed to create optimal climate conditions for year-round growing indoors. Grow tent increases the intensity of grow lights and retain heat to keep your grow room at the right temperature for your plants, flowers, fruits, and vegetables to thrive..
Superior Materials and Sturdy Structure---- The grow tent is made of tear proof 600D canvas and double stitched to ensures the light blocking. Strong metal poles and solid PA corner connectors that will uphold your grow tent's frame and lock your structure securely in place. Ensure stable and heavy duty enough for durable & safety use..

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Grow Tent 60\x60\x78\ Growing Tents for Indoor Plant 600D Mylar Hydroponic High Reflective Grow Tent for Plant Fruit Flower Veg Growing 5x5

Upgrade Design --- UPGRADED CONNECTOR--Durable PA Material Adopted, Anti-rust Reinforced Design, Adjustable Tightness According to The Pole, Hold Poles Tightly for Firmed Support. Multiple vents to accommodate fans and filter.
ducting rectangle window with mesh to keep dust and insects out.
Removable mylar floor tray easy to clean..
Effective Light Proof----Our grow tent with extra-thick Mylar, heavy-duty zipper and double stitch guarantee the tent blocks all light from escaping. On the interior, a 98%-reflective mylar lining makes your lighting set up more efficient at any power configuration..
High Performance Growth Rate---- An advanced grow tent designed to create optimal climate conditions for year-round growing indoors. Grow tent increases the intensity of grow lights and retain heat to keep your grow room at the right temperature for your plants, flowers, fruits, and vegetables to thrive..
Superior Materials and Sturdy Structure---- The grow tent is made of tear proof 600D canvas and double stitched to ensures the light blocking. Strong metal poles and solid PA corner connectors that will uphold your grow tent's frame and lock your structure securely in place. Ensure stable and heavy duty enough for durable & safety use..

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Grow Tents 96\X48\X78\ High Reflective Grow Tent Indoor Grow Room for Planting Fruit Flower Veg with Removable Water-Proof Floor Tray 8x4

Upgrade Design --- UPGRADED CONNECTOR--Durable PA Material Adopted, Anti-rust Reinforced Design, Adjustable Tightness According to The Pole, Hold Poles Tightly for Firmed Support. Multiple vents to accommodate fans and filter.
ducting rectangle window with mesh to keep dust and insects out.
Removable mylar floor tray easy to clean..
Effective Light Proof----Our grow tent with extra-thick Mylar, heavy-duty zipper and double stitch guarantee the tent blocks all light from escaping. On the interior, a 98%-reflective mylar lining makes your lighting set up more efficient at any power configuration..
High Performance Growth Rate---- An advanced grow tent designed to create optimal climate conditions for year-round growing indoors. Grow tent increases the intensity of grow lights and retain heat to keep your grow room at the right temperature for your plants, flowers, fruits, and vegetables to thrive..
Superior Materials and Sturdy Structure---- The grow tent is made of tear proof 600D canvas and double stitched to ensures the light blocking. Strong metal poles and solid PA corner connectors that will uphold your grow tent's frame and lock your structure securely in place. Ensure stable and heavy duty enough for durable & safety use..

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Toe Space Grille 2x14 Brown

【DIMENSION】- 200 x 50 mm/7.87-inch x 1.97-inch (L*W)..
【MATERIAL】- This Ventilation Grille is made by aluminum alloy, anti-corrosion. Rectangle shape, ideal for ventilation of closed spaces..
【APPLICAPTION】- Fixing on cabinet back or side panels for air ventilation purpose. Such as Sink Cabinet, Kitchen Stove Cabinet. Grille that can be....
【PACKAGE CONTENT】- 1 Pcs Silver Vents for home.
Easy Unrestricted Air Flow For Your HVAC System..
【NOTE】- Need to cut square hole on cabinet back or side panel, Screws are Not included here..

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Patio Rectangular Table and Chair Set Cover 109''L Waterproof Outdoor Furniture Covers 600D Durable UV Resistant Windproof Large Lawn Patio Dining Oval Table and Chair Covers High Top Table Cover

Patio Table Set Cover Rectangle - Fits rectangle / oval table and 6-8 standard chairs size up to 109” L x 84” W x 32” H. Note: The coverage depends on the size of the furniture, especially the shape & depth of the chairs. Please measure carefully before purchasing, including the distance from the back of the chair to the edge of the table when measuring..
Breathable Outdoor Patio Furniture Covers Set - outdoor table set cover is designed with air vents which supports a good air circulation when the table cover is locked by cords.Never worry about condensation, ballooning in winds..
Windproof Patio Dining Table Set Cover - Cover your patio table and chairs by using the side handles, then tie the elastic hem cord with toggles allows adjustment for a tight custom fit..
Waterproof Patio Rectangular Table Set Cover - Waterproof inner coating and seam sealed tape applied prevents water penetrating the cover at the seams and keeps your outdoor furniture set dry..
Weather Resistant Premium Patio Furniture Cover for Rectangle Table - Outdoor furniture covers are made of heavy duty 600D oxford fabric.UV stability added during material production to reduce fading. Our outdoor table set cover protect your outdoor patio furniture covers table and chairs from ou....

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HANGKAI Home Grow Tent Hydroponic Plant Growing Room w/ Observation Window and Inner Tool Bag 600D Highly Reflective Fabric Cover Indoor Grow Room 48 x24 x60

【High Durability Grow Tent】 Our growing tent are made of non-toxic and light proof material with high reflective rate. Lined with 98%-reflective....
【Dual Ventilation Ports】 All vents are double-socked to cinch up tight, keeping air inside and pests and ambient light outside.Two rectangle vents....
【View Window】 The window is covered with a plastic material to shield your eyes from your lights, so that you can safely see your plants without....
【Waterproof Floor Tray】 All around the tent inside is waterproof mylar,so you don't need to worry about it will wet your house and you can clean....
【High Reflective Plant Growing Box】 Grow tents are designed for extra light tightness with double-sided flaps over light tight zippers.High....

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BougeRV RV Flying Insect Screen RV Furnace Vent Cover RV Bug Screen Covers Water Heater Screen Stainless Steel Mesh for RVs/Campers/Trailers (3Pack)

Circular Mesh Size: 2.83''x1.26''. Rectangle Mesh Size: 6''x8.5''x1.3''. Made from high quality and heavy-duty stainless steel, for maximum strength and longevity that resists corrosion..
BougeRV easy-to-install screen will help ensure that your furnace or water heater vent stays free from costly invasion by unwanted animals..
It comes with 6 springs and a tool to connect the springs to any of the vent openings takes no more than a minute or two to install.The color of the screwdriver is random (white or blue)..
It is intended for Atwood furnace vents models 2540, 8516, 8520, 8525, 8531, 8535 and 8940, also fits for Suburban 6, 10 and 12-gallon water heater vents..
12-MONTH WARRANTY: Your BougeRV product carries a 12-month warranty. please refer to the size and photo to check if it fits well before purchasing. Any problems please feel free to contact us..

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Porch Shield Patio Fire Pit Cover - Waterproof 600D Outdoor Rectangular Fire Table Cover Deck Box Protector - 48 x 28 inch, Black

Dimensions & Warranty - Fits rectangular fire pit table / deck box cover 48 inch length x 28 inch width x 24 inch height. Come with an extra square of material to use as a patch. 3 YEARS WARRANTY..
Upgraded Material - If you have a problem with your patio fire table getting wet and dirty, the Porch Shield patio rectangle fire pit cover is a great alternative. It is made of 600D Polyester fabric with waterproof undercoating. Give your fire table all around protection to against sun, rain, snow, wind, dust and dirt..
Heavy Duty & Waterproof - 600D Polyester fabric with high-level double stitching sewn, all seams sealing taped can prevent tearing, fight wind and leaks..
Integrated Protection Systems - Elastic hem cord can help cover tighten. With buckles at the bottom keep fire table cover securely fastened and prevent cover from slipping or blowing off. Don't worry about the chair cover internal condensation. Air vents at two sides have extra ventilation feature..
Easy to Use - Heavy duty ribbon weaving handles on air vents make the cover easy to install and remove. No more to clean the outdoor fire table every year. Put the cover on will keep your patio fire pit look like new..

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TopoGrow 2-in-1 36\X24\X53\ Grow Tent Indoor Reflective Diamond Mylar Growing Tents Room House for Plant Propagation, Veg and Flower with Removable Floor Tray Exhaust Vents Hydroponic Growing System

...-tier 12"X24"X53" small tent is the perfect nursery area for propagation..
QUALITY: Durable 600D oxford maylar outside and high-reflective waterproof diamond Mylar inside(enhance the reflective effect),Large heavy duty Zippers & Double Stitching and also 2 Mylar around the zippers for protection against light leaks. Rectangle vents with mesh for better ventilation and multiple vents for fan and filter output, Easy entry and access..
ADVANTAGE: allowing gardeners to manage plants in different stages of development while remaining compact for small spaces or areas with little height. You could grow seedlings at the 2-tier small tent, and transfer them to the larger tent after they grow taller..
COMBINATION SUGGESTION: 400W grow lights, LED 300W/600W/ 800W grow lights in the main space and small watt t5 light in the seedling room. 4" ventilation kit is enough..
ATTENTION: This is a great hydroponics growing tent kit for all kind of growth need. You could grow mushroom, vegetable or flower. When you are using this tent, please adjust the inside flap around the zipper to avoid zipper getting stuck..

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