Southwark Metal Manufacturing
WS16312
Southwark WS16312 Vertical Stack Elbow, 90 deg, 3-1/4 x 12 in, 30 ga, Steel, Hot Dipped Galvanized
Southwark Vertical Stack Elbow, 90 deg Angle, 3-1/4 x 12 in Fitting, Rectangular Vent Duct, 30 ga Gauge, Steel, Hot Dipped Galvanized