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