4 1/2 in Ducting White (90 in x 4 5/8 in x 3 1/4 in) Fortress
4 1/2 in 90 Deg Flat Elbow White Fortress
4 1/2 Tee
4 1/2 Wall Inlet
3/8 to 1 1/8 Big Imp Tubing Cutter 174F
1 1/8 ID X 1/2 Insu Cush-A-Therm
1 1/8 ID X 3/4 Insu Cush-A-Therm
7/8 ID X 1/2 Insu Cush-A-Therm
7/8 ID X 3/4 Insu Cush-A-Therm
4-1/2" Flexible Ell
4 1/2 90 Deg Sweep ELL
1-1/8 X 1/2 Solid Wall Insulation