Coupling Nut, Material Grade/Class 18-8, Material Stainless Steel, Finish Plain, Thread Size M6x1.00, Thread Style Fully Threaded, Hex Width 1/2 in, Overall Length 1 1/2 in, Dimensional Standards ASME B18.2.2, Material Quality Standards ASTM A582, System of Measurement Inch/Metric, Thread Direction Right Hand, Pack Size Small Pack, Sight Hole No








