Stainless Steel Durability: Our Air Vent Duct Connector Boasts High-Quality Stainless Steel, Ensuring It Remains Rustproof And Durable. Easy Installation: Designed For Smooth And Effortless Mounting, Our Connector Is Ideal For Quick Setup Without Compromising On Strength. Flexible And Strong Design: With Scientifically Positioned Holes And A Sturdy Shaft, This Connector Offers Both Flexibility And Robustness. Versatile Usage: Suited For A Variety Of Furniture Fixation Needs As Well As Cooling And Heating Ventilation Systems. Included Items: Four Pieces Of Hinge Repair Plates, Accompanied By Matching Screws For Seamless Integration. Experience the unparalleled strength and versatility of our Stainless Steel Air Vent Duct Connector, engineered for both beauty and function in your home or office. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.