360 Brass Rectangular Bar, Material Brass, Material Grade 360, Mechanical Finish Mill, Overall Length 4 ft, Overall Width 1 1/2 in, Yield Strength 44,000 psi, Thickness 1.25 in, Thickness Tolerance +/-0.005 in, Standards ASTM B16, Temper H02, Heat Treatable No, Heat Treatment No Heat Treatment, Fabrication Extruded, Rockwell Hardness B78, Brinell Hardness 141, Shape Rectangular Bar, System of Measurement Inch, Width Tolerance +/-0.008 in, Includes Material Certificate Yes