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)DimensionA16.0 mm (0.63 in)B12.7 mm (0.50 in)C4.8 mm (0.19 in)TH9/16-18PerformanceMax Dynamic Load200 N (45 lbf)