DIRECT-IT Universal Airmover Adapter
Newly designed to adapt axial fans, air scrubbers, etc. Adapts to equipment with 12, 14, 16, 18 inch duct rings for either positive or negative drying! Package includes: Hoses and adapters to fit holes as small as 5/8" 150' of Hoseline 17 - 5/8" Wall Penetrators 17 - Hose Cuffs