Rivet Nut System of Measurement Inch Insert Diameter 21/64 in Overall Length 61/64 in Installed Length 13/32 in Thread Size #10-32 Thread Type Fine Flange Diameter 0.515625 in Flange Thickness 0.038 in Material Steel Material Grade/Class 1008/1010 Finish Zinc Yellow Body Texture Smooth Compatible Material Metal Drill Bit Size Q Maximum Hole Diameter 0.336 in Minimum Material Thickness 0.175 in Maximum Material Thickness 0.32 in Insert Nut Type Rivet Nut Body Type Bulbed