DescriptionOur standard SN nuts have proven themselves for the past twenty years.Available in sizes from 3/16” to 1-1/2” with or without mounting flanges. (flanges sold separately)DimensionA50.8 mm (2.00 in)B50.8 mm (2.00 in)C15.2 mm (0.60 in)TH1 9/16-18PerformanceMax Dynamic Load1,779 N (400 lbf)