HVAC Round Metal Adjustable Outlet Elbow Bend Dryer Vent Pipe Fitting Adapter. Full Customization Options: Offers full, minor, and flexible customization based on customer designs. 1-Year Warranty Coverage: Provides 1-year warranty with free replacement for defective accessories. Fast Sample Delivery: Sample orders delivered within 1-7 days after full payment receipt. OEM Service Available: Professional OEM and ODM services with R&D team support. Free Design Services: Complimentary design, photo, and video shooting services provided. Multiple Payment Methods: Accepts T/T, Western Union, PayPal, LC, D/P, and small-amount payments. Global Shipping Options: Flexible transport via DHL, UPS, EMS, Fedex, air, or sea freight. Galvanized Metal Material: Constructed from durable galvanized sheet for HVAC and ventilation systems.