Duct flanges are widely used for air ventilation systems in homes, kitchens, bathrooms, garages, factories, etc. What's more, it can be used on welded exhaust pipe, spiral exhaust pipe, exhaust pipe elbow fittings, fan hose connector.SpecificationColor: Silver ToneMaterial: 304 Stainless SteelInterface Dimensions: 105 x 103 mm / 4.13 x 4.06 inch (OD*ID)Overall Height: 18 mm / 0.71 inchBase Outer Diameter: 153 mm / 6 inchScrew Hole Diameter: 9 mm / 0.35 inchPacking List: 1pcs x Duct ConnectorAdvantages1. The flange is made of 304 stainless steel, which is anti-rust and wear-resistant, strong in corrosion resistance, not easy to deform, and durable.2. The base of the connector has screw mounting holes, no drilling is required, and it is directly fixed on the wall with screws, which is easy to use.
eBay
Duct flanges are widely used for air ventilation systems in home, kitchen, bathroom, garage and factory etc.SpecificationColor: GreyMaterial: Galvanized IronInterface Outer Diameter: 144 mm / 5.7 inchDiagonal Mounting Hole Distance: 158 mm / 6.2 inchDistance Between Adjacent Mounting Holes: 80 mm / 3.1 inchBase Outer Diameter: 168 mm / 6.6 inchPacking List: 1 x Duct Connector Advantages1. The connector is made of galvanized iron, which is anti-corrosion, cold-resistant, high-temperature resistant, not easily deformed, and durable.2. The base of the connector has screw mounting holes, no drilling is required, and it is directly fixed on the wall with screws, which is easy to use.3. The surface of the ventilation flange is smooth, which is conducive to connecting the air duct.
eBay
They are portable, quality and long durability. Allvent air vent adopts quality stainless steel, easy to install and use. Great Wall Air Vent. Easy to Install: It is easy and secure to mount to wall, ceiling or any other surface.
eBay
【Easy to Install】No drilling or cutting is required. You can easily install this Diesel Heater Ducting Connector on the duct. High temperature resistant, strong, and not easy to deform. Long service life.
eBay
The for of the ventilation flange is smooth, which is conducive to connecting the air duct. Full series with pressure groove technology, the connecting pipe is not easy to fall off;. The base of the connector has screw mounting holes, no drilling is required, and it is directly fixed on the wall with screws, which is easy to use.
eBay
Practical Accessory: As an essential component for portable air conditioners, this exhaust pipe allows for effective ventilation, improving the overall functionality of your cooling unit. The real of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Suitable for 90mm warm air ducting.Made of premium plastic material, durable and impact-resistant. Used for diesel air heater. Important explanation: The length is stretching length. Air Vent Specification.
eBay
Highly resistant to punctures and tears. Material : Polyurethane (PU) + Copper-plated Steel Wire. Wall Thickness : 0.63mm - 2.0mm options. It prevents rust, maintains shape, and allows for static dissipation when properly grounded.
eBay