Rivet Nut System of Measurement Metric Insert Diameter 7.5 mm Overall Length 12.6 mm Installed Length 8 mm Thread Size M5-0.80 Thread Direction Right Hand Thread Type Coarse Flange Diameter 8.6 mm Flange Thickness 0.48 mm Material Steel Material Grade/Class 1010/1008 Finish Zinc Yellow Body Texture Knurled Compatible Material Metal Drill Bit Size 7.6 mm Maximum Hole Diameter 7.6 mm Minimum Material Thickness 0.5 mm Maximum Material Thickness 3.3 mm Insert Nut Type Rivet Nut