Fully Threaded Rod, Material Grade/Class Grade A, Material Steel, Finish Hot Dipped Galvanized, Thread Size 7/16 In.-14, Overall Length 3 ft, Tensile Strength 60,000 psi, System of Measurement Inch, Thread Direction Right Hand, Dimensional Standards ASME B18.31.3, Maximum Temperature 302 Degrees F, Minimum Temperature -58 Degrees F, Minimum Yield Strength 45,000 psi, Rockwell Hardness Max 100 HRB