Upgraded Heavy-Duty 4'' x 3-1/4'' x 10'' Rectangular to Round Duct Transition, Galvanized Steel Exhaust Ducting Adapter, 1-Pack

★★★★★ 5.0 69 reviews

$25.99
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$25.99
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Free shipping Free 30-day returns

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Product details

Management number 213615805 Release Date 2026/04/12 List Price $10.40 Model Number 213615805
Category
  • Precision Size Compatibility Seamlessly connects 3-1/4"" x 10"" rectangular ducts to 4"" round ducts for HVAC systems, dryer vents, and industrial exhausts, ensuring airtight airflow efficiency
  • Upgraded Heavy-Duty Galvanized Steel Built with 24-gauge galvanized steel, this rust-resistant duct transition withstands extreme temperatures, moisture, and physical stress for long-lasting durability
  • Tool-Free Snap-Fit Installation Flanged edges and reinforced snap-lock design enable secure, tool-free assembly in seconds, compatible with most rectangular exhaust ducting and round vents
  • Leak-Proof & Energy-Saving Design Smooth inner surfaces minimize air turbulence and leakage, optimizing airflow to reduce energy waste in residential, commercial, or workshop environments
  • Versatile Multi-System Application Ideal for attic fans, kitchen hood vents, garage heaters, and metal ductwork upgrades, bridging rectangular to round duct systems effortlessly
Color 4IN
Item Weight 1.24 pounds
Manufacturer Hxszk
Item model number diameter galvanized transition
Product Dimensions 10 x 4 x 7.24 inches
Included Components rectangular to round duct

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