HOLLAENDER 46ADJ-8 Structural Pipe Fitting, Adjustable Flange, Base Flange,
Adjustable Flange, Oval, For Pipe Size 1 1/2 in, Corrosion Resistant Yes, Aluminum, Gray, Mill, For Actual Pipe Outer Diameter 1 7/8 in, Overall Length 6 in, Flange Base, Inside Diameter 2 in, ASTM B179 535
