5/16-18 Serrated Flange Hex Lock Nuts Flanged Locknuts, 304 Stainless Steel 18-8 Black Oxide, 25 PCS

Product Description Serrated Flanged Hexagon Nuts are ideal for applications under vibration. The serrated flange prevents the nut becoming loose by biting into the surface of the mating assembly. Serrated Flanged Nuts can be used as an alternative to a Hexagon Nut and Anti-Vibration Washer, reducing the part count of the assembly. This approach is ideal when trying to achieve a value-engineered solution. Product Specification Product Style : Serrated Flanged Nuts Size : 5/16-18 Material : 304 Stainless Steel 18-8 Color : Black Finish : Black Oxide Package Included : 25 PCS Customer Service If you have any questions when using, please feel free to contact us by Amazon message.