932 Bronze Round Tube, Material Bronze, Outside Diameter 3 in, Inside Diameter 1.25 in, Wall Thickness 0.875 in, Overall Length 13 in, Material Grade 932, Mechanical Finish Mill, Standards ASTM B505, Outside Diameter Tolerance +0.03 in/+0.134 in, Fabrication Cast, Yield Strength 20,000 psi, Temper M07, Rockwell Hardness B27, Shape Round Tube, Straightness Tolerance +/-0.048 in/ft, System of Measurement Inch, Tensile Strength 35,000 psi, Tolerance Rating Oversized