5-16-18 Serrated Flange Hex Lock Nuts SpzcdZa 25pcs 304 Stainless Steel Serrated Metric Hex Flange Lock NutsBright Finish

???High Quality 304 Stainless Steel 5/16-18 Serrated Flange Hex Lock Nuts ??Specifications: ? Nuts Type: Hex Serrated Flange Nut ? Material: 304 Stainless Steel ?Main Color: Silver tone ?Thread Size : 5/16"(D) ?Height : 7.2mm / 0.28" ?Hex Width: 13mm / 0.51" ?Flange Diameter: 17mm / 0.67" ?Thread Count (inch): 18 ? Package Quantity: 25pcs x Hex Flange Nut ??Features: ? 304 stainless steel has high strength and hardness ratings and resists corrosion in mild environments ? Flanged Nut 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. ? Because of the serrations they cannot be used with a washer or on surfaces that cannot be scratched. The serrations help in avoiding vibration of nut and increase the holding power of nut. ??Package Included: ? 5/16-18 -- 25pcs Warning: the product are small parts, keep away from children and kids.