Round 90 Degree Elbow, 5 in Duct Dia, Galvanized Steel, 26 ga GA, 6 3/4 in W, 8" L, 6 3/4 in H$10.79+
Round Duct Reducer, 8 in x 7 in Duct Dia, Galvanized Steel, 26 ga GA, 8 in W, 6" L, 6 1/4 in H$20.15+
Round 90 Degree Elbow, 6 in Duct Dia, Galvanized Steel, 26 GA, 9 in W, 9" L, 9 in H, GREENSEAM, Mfr# GRAE690GA26$8.29+
90 Degree Elbow For 12" Dia Duct, 16" L, 24 ga Galvanized Steel, Crimped End, -1 to 2" wc Pressure$25.69+
Duct Reducer For 8 in Inlet Dia x 6 in Outlet Dia, 26 ga Galvanized Steel, 212F Max Temp, Press Fit$20.15+
Round Duct Reducer, 6 in x 5 in Duct Dia, Galvanized Steel, 26 ga GA, 6 in W, 6" L, 5 3/4 in H$16.79+
Round Duct Reducer, 5 in x 4 in Duct Dia, Galvanized Steel, 24 ga GA, 5 in W, 6" L, 6 1/4 in H$25.29+
Duct Reducer For 12 in Inlet Dia x 8 in Outlet Dia, 26ga Galvanized Steel, 212F Max Temp, Press Fit$24.15+
Round Duct Reducer, 5 in x 4 in Duct Dia, Galvanized Steel, 26 ga GA, 5 in W, 6" L, 6 1/4 in H$17.15+
Round 90 Degree Elbow, 4 in Duct Dia, Galvanized Steel, 24 ga GA, 6 3/4 in W, 7" L, 6 3/4 in H$12.19+