954 Bronze Rod, Material Bronze, Material Grade 954, Outside Diameter 2 3/4 in, Overall Length 12 in, Outside Diameter Tolerance +0.0525 in/+0.0725 in, Standards ASTM B505, Fabrication Cast, Yield Strength 32,000 psi, Mechanical Finish Mill, Rockwell Hardness B86, Shape Disc, Application Bearing, Fastener, Gear, Pump, Valve, Brinell Hardness 170, System of Measurement Inch, Tensile Strength 85,000 psi, Includes Material Certificate Yes, Tolerance Rating Oversized