Air Excellent AE48C Click Ring (10 Pieces)
Article number: 188392
An AE48C duct accessory used to make airtight mechanical connections without tape or sealant. Must be used with an AE48C seal ring.
This item must be used with an AE48C seal ring to connect the AE48C duct to its accessories and creates a class D/ATC 2 airtight connection up +/- 2000 Pa.