Back Home / Fasteners / Nuts / HEX FLANGE NUT METRIC ZINC M8-1.25 HEX FLANGE NUT METRIC ZINC M8-1.25 SKU: XFN8M Categories: Fasteners, Nuts A flange nut has a wide flange at one end that acts as an integrated washer. The flange serves to distribute the pressure of the nut over the part being secured. Less likely to loosen as a result of an uneven fastening surface. Serrated. Size: M8-1.25. Case Quantity: 100 Log In For Pricing