DIN 6923 - Flange Nuts, Hex Flange Nut China Manufacturer | Boltsfastener
Flange Nuts / Hex flange nut dimension in DIN 6923 standard, metric size from M5-M20. Both serrated flange nut and flat flange nuts available. ... Home » Standards » Nuts » DIN 6923 DIN 6923 DIN 6923 – Hex Flange Nuts / Flange Nut, The surface of flange n...