Clamps
Just say NO to tape! Active Airย Stainless Steel Duct Clamps attach ventilation tubingย to flanges, fans, filters and couplings. Easy to use, just adjust with a screwdriver for a secure fit. Sold in packs of two.
Features:
โข Worm drive allows for easy adjustment
โข Stainless steel — will not rust!
โข Ideal for attaching flexible ductwork
โข Available in FIVEย convenient sizes
| Size | Min. Diameter | Max. Diameter |
| 4-Inch | 3-3/8″ | 4-5/8″ |
| 6-Inch | ย 5-3/8″ | ย 6-5/8″ |
| 8-Inch | ย 7-3/8″ | ย 8-5/8″ |
| 10-Inch | ย 9-3/8″ | ย 10-5/8″ |
| 12-Inch | ย 11-3/8″ | ย 12-5/8″ |
