Cambridge Resources SYN-197169 CT36-175K9-B 36" Natural Duct Ties 50PK

HARDCAST® 309780 Foil-Grip, 17 mil Thick, 3 in W, 100 ft L, Silver, Butyl Adhesive, Aluminum Backing

3M SYN-235184 7100043750 3520CW 3"X50YD Foil Hvac Tape