Description:1. Material: The round air vent is made of stainless steel, rust and corrosion-resistant, durable, and strong ability to withstand gravity, not only anti-oxidation but also a more beautiful installation effect.2. Design: The exhaust hole is designed with round mesh. The 3mm small round hole can be dust-proof and not easily blocked.3. Installation: A hole of the same diameter can be installed directly. If it is loose, just pry open the card slot on the side to play a tightening role.4. Application: A circular soffit vent is suitable for cabinets, shoe cabinets, wardrobes, TV cabinets, drawers, etc., and is widely used in offices, bathrooms, kitchens and other furniture needed to exhaust the occasion.Specification:Color: BlackMaterial: Stainless SteelOutside Diameter: 29mm / 1.14"Bottom Diameter: 19mm / 0.
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