Item:Hex Nut; Nut Style:Flange Nut; System Of Measurement:Metric; Basic Material:Steel; Fastener Finish:Black Phosphate; Fastener Thread Direction:Right Hand; Dia./Thread Size:M8-1.25; Width Across Flats:19 Mm; Nut Height:10 Mm;-Office Products-Hex Nut, Steel, M8-1.25 Dia./Thread Size, Pk 100, Flange Nut, Black Phosphate, Right Hand,20400007022