Description
3 interconnecting nozzles to fit small
High-visibility touch points for smoother operation
Length: 13-1/2"
Golden Honey Finish
Tough jobs in construction made easy by Seamless plastic
LL Building Products F6IFD4X300 Insulated Air Duct, 4" x 25' Electrical 3 interconnecting nozzles to fitHighlights: Metalized Jacket 25' Silver Jacket Diameter : 4" 2 ply inner core with smooth interior for more efficient air movement Durable, scuff resistant jacket. Zinc coated, high carbon steel wire helix 2" continuous blanket of glass fiber insulation R Value 6. 0