About this item
- Reinforced ducting material: Built-in steel wire for durability and flexibility. Suitable for inline fans, and easy storage when not in use
- Specifications: Aluminum foil + PET material, 4-inch diameter, 25-feet length, temperature endurance range of 0 to 185F (-18C to 85C)
- Applications: Ideal for kitchens, greenhouses, grow rooms, bathrooms, and grow tents, for air circulation, intake, exhaust, and light fixture cooling
- Fireproof coating: Constructed from high-quality flame-retardant aluminum and corrosion-resistant wire helix for long-lasting performance
- Includes: 4-inch metal clamps made of stainless steel for secure installation
