Our HVAC Duct Clamp is designed for connecting spiral metal air ducts, splitters, air dampers, and valves in ventilation systems. It is widely used in HVAC systems, dust collection systems, chimneys, and more. With its durable construction, easy installation, and adjustable size, our duct clamp ensures a secure and leak-free connection for efficient airflow.

Specification
Material: Zinc Plated Iron
Height: 33mm / 1.3 inch
Thickness: 1mm / 0.04 inch
Inner Diameter: 80mm / 3.15 inch
Package List: 2 x Duct Clamp

Advantage
Made from Zinc Plated Iron, ensuring exceptional durability and resistance to corrosion and rust. The Zinc Plated Iron material provides reliable performance in many conditions.
V-shaped design, no welding required. Featured a tightening mechanism that allows for easy expansion and contraction by controlling the bolt. This ensures a tight and secure fit, providing excellent sealing properties for your connections. The smooth surface of the clamps minimizes the risk of leaks or damage to the connected components

Instruction
To use our Duct Clamps, simply position the clamp around the desired connection point, ensuring it is centered and aligned properly. Use a wrench to tighten the bolt until the clamp securely holds the components together. Adjust the tension as needed to achieve the desired fit. Ensure proper alignment and check for any signs of leakage or loosening regularly.

Notice
Avoid over-tightening the clamps, as this can cause damage or distortion to the connected components