uxcell Metric M5x0.8mm Stainless Steel Finished Hex Nut Silver Tone 50pcs Product Name : Hex Nut;Female Thread Dia(D ) : M5 Thickness (m) : 3.9mm/ 0.15";Width Across Flats (S) : 8mm/0.3" Pitch : 0.8mm/0.03";Material : 304 Stainless Steel Color : Silver Tone;Net Weight : 52g Package Content : 50(+/-2%) x Hex Nuts