Vents CZ 250 9 3/4′′ Diameter Metal Hose Clamp 3 Pack Inline fan ERV 5: up to 490

ERV 5: up to 490 CFM

Shipped in a 2 pack

while recovering heat to help reduce heating costs in cooler seasons

Duct Diameter 4"

Vents CZ 250 9 3/4′′ Diameter Metal Hose Clamp 3 Pack Inline fan ERV 5: up to 490Introducing the Vents CZ Series Hose Clamps, crafted from galvanized steel for lasting durability. Designed to provide a firm and vibration free connection, these clamps feature a foam rubber lining. Offering a streamlined and efficient solution for your hose fastening requirements, these quick release clamps secure your hoses with ease using just two bolts. Made of Galvanized Steel. 9 3 4 12 3 4H x 2 3 8" wide. Need larger quantities? We work with