Specifications:

• Non-Insulated Flexible Duct.
• Ducting is specifically engineered to handle unconditioned air.
• Handles high heat, high humidity and excessive CFM's without any duct failure or fatigue.
• Triple laminate with industrial grade foil casting for durability.
• An ultra-smooth double sealed core for frictionless and silent air flow.
• "Rip-stop" prevents tearing.
• Galvanized spring steel maintains duct shape and prevents rust.
• Can withstand temperatures of -4º to 175º F
• 2 Clamps included.
• 25'