Rivet Nut, System of Measurement Metric, Insert Diameter 12.7 mm, Overall Length 15.6 mm, Installed Length 8.26 mm, Thread Size M8-1.25, Thread Direction Right Hand, Thread Type Coarse, Flange Diameter 13.4 mm, Flange Thickness Not Applicable, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Body Texture Knurled, Drill Bit Size 12.7 mm, 13.09 mm, Maximum Hole Diameter 13.41 mm, Minimum Material Thickness 0.76 mm, 2.31 mm, 3.17 mm, 4.72 mm