Extremely easy to install:
1) Just slip one over your duct
2) Fit the duct to the desired intake/exhaust ports
3) Tighten the clamp with a standard flathead screwdriver. That's it!
Provides a more secure and professional fitting than duct tape, and it won't leave you a sticky residue if you need to remove it. Milliard Ducting Clamps are produced with function and safety in mind with the construction to provide years of satisfaction with proper use.