M0138 Stainless Round Tube 48 in Overall L

M0138 Stainless Steel Round Tube 316 Stainless Steel 316 Round 4 ft Overall Length Length Tolerance +/-1 in Outside Diameter 1/2 in Outside Diameter Tolerance +/-0.005 in Inside Diameter 0.43 in Wall Thickness 0.035 in Wall Thickness Tolerance +/-15 Percent Fabrication Welded Heat Treatment Annealed Heat Treatable Yes Mechanical Finish Mill Yield Strength 34 800 psi Tensile Strength 79 800 psi 149 Brinell Hardness 80 Rockwell Hardness Includes Material Certificate Yes