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)DimensionA19.1 mm (0.75 in)B19.1 mm (0.75 in)C6.4 mm (0.25 in)TH5/8-18PerformanceMax Dynamic Load311 N (70 lbf)