5/16-18 Serrated Flange Hex Lock Nuts, Carbon Steel 30 Pcs 25X100 Mm 99-inch x 1

99-inch x 1

44inch(L*W*T)

Placement of Using: Hood

Shape: Half-Circles

Body Mount Hole Diameter: 3mm / 0

5/16-18 Serrated Flange Hex Lock Nuts, Carbon Steel 30 Pcs 25X100 Mm 99-inch x 1A flange nut is a nut that has a wide flange at one end that acts as an integrated, non spinning washer. This serves to distribute the pressure of the nut over the part being secured, reducing the chance of damage to the part and making it less likely to loosen as a result of an uneven fastening surface. The flange may be serrated to provide a locking action. The serrations are angled such that they keep the nut from rotating in the direction that