Metric Deco Wing Nuts:

Drawing 1: dcowngdw.jpg

All tolerances +/- .26mm
Item Number Description A B C D
06M030050DWN M3 X 0.5 16 9.5 8 6
06M040070DWN M4 X 0.7 16 9.5 8 6
06M050080DWN M5 X 0.8 22.2 12.7 11.1 7.9
06M060100DWN M6 X 1.0 29.7 15.8 13.4 9.5

Dimensions are in MM.