Structural Pipe Fitting, External Coupling, Aluminum, 1.25 in Pipe Size, 32510 lb Tensile Strength, Hollaender, Mfr#: 70-7

External Coupling, External Coupling, For Pipe Size 1 1/4 in, Corrosion Resistant Yes, Aluminum, Gray, Unfinished, For Actual Pipe Outer Diameter 1 5/8 in, Overall Length 3 1/2 in, Connection Fitting, Inside Diameter 1 3/4 in, ASTM B179 535