Double-End Threaded Stud, End Type Straight Cut, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Wrench Flats No, Overall Length 3 in, System of Measurement Inch, Thread Length A 1 in, Thread Length B 1 in, Thread Size A 5/16 In.-18, Thread Size B 5/16 In.-18, Thread Direction A Right Hand, Thread Direction B Right Hand, Minimum Yield Strength 60,000 psi, Rockwell Hardness C27 Min, Package Quantity 2