Spring Nut, Nut Shape U Style Spring Nut, Nut Finish Phosphate, Nut Material Steel, Minimum Panel Thickness 0.02 in, Maximum Panel Thickness 0.15 in, Overall Width 0.56 in, Overall Length 0.81 in, Hole Center to Outside Edge 0.38 in, System of Measurement Inch, Thread Size #8, Cage Finish Phosphate, Cage Material Steel, Clip-On Style U, Color Black, Head Height 0.31 in, Package Quantity 100. This item has been restricted from sale in the following state (s): []