Lambro Industries 6 in. Flexible Aluminum Duct Screw Clamp

The Lambro Industries 6 in. Flexible Aluminum Duct Screw Clamp provides a secure, dependable connection for flexible aluminum ductwork in residential and commercial ventilation systems. Designed for quick and easy installation, this clamp ensures a tight fit for HVAC, dryer venting, and general exhaust applications. Constructed from durable steel with a protective zinc finish, this worm gear clamp offers long-lasting corrosion resistance and reliable holding power. Its unique screw mechanism allows for smooth tightening convenience to keep ducting firmly anchored in place.