






🔥 Flex your airflow game with the ultimate fire-resistant duct! 🔧
This 5-foot long, 4-inch diameter black aluminum air ducting features a flexible 3-layer design with noise and light reduction. Fire-resistant up to 150°C, it comes with 2 stainless steel clamps for easy, secure installation—perfect for professional HVAC systems requiring durability and precision.
| Brand | Harapu |
| Material | Aluminum |
| Color | Black, Silver |
| Product Dimensions | 60"L x 4"W |
| Outside Diameter | 4 Inches |
| Item Length | 5 Feet |
| Manufacturer | Harapu |
| Brand Name | Harapu |
| Item Weight | 9.9 ounces |
| Material Type | Aluminum |
| Batteries Included? | No |
| Batteries Required? | No |
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