Best Seller | AMERI-VENT 6ET Standard Tee,6" Dia.,11-1/2" L Duct Tee, For Nominal Duct Diameter 6 in, Material Steel, Overall Length 11 1/2 in, Product Type Tee, Maximum Pressure Rating Not Applicable, Maximum Temperature Rating 550 Degrees F, Shape Tee, End Type Snap Lock Coupling, Gas Appliance Category... ... more AMERI-VENT 6ET Standard Tee,6" Dia.,11-1/2" L Duct Tee, For Nominal Duct Diameter 6 in, Material Steel, Overall Length 11 1/2 in, Product Type Tee, Maximum Pressure Rating Not Applicable, Maximum Temperature Rating 550 Degrees F, Shape Tee, End Type Snap Lock Coupling, Gas Appliance Category... | | $57.59 go to store |