The Cody Company LLC 661R6161616 16" X 16" X 16" R-6 Ductboard Triangle. This duct board triangle is made of sheet metal and is 16 inches wide, 16 inches long, and 16 inches high. It has R-4.2 and R-6 insulation and meets UL standards. Here are the highlights:
- Cody Company LLC 661R6161616 16" X 16" X 16" R-6 Ductboard Triangle
- Made of sheet metal
- 16 in WD, 16 in LG, 16 in HT
- R-4.2 and R-6 insulation
- Meets UL standards