5/16-18 Serrated Flange Hex Lock Nuts Grade 5 Zinc 4-40-0 making it ideal for marine

making it ideal for marine and outdoor applications

this screw is suitable for general-purpose fastening tasks where moderate strength is required

this bolt is easy to install and remove using a standard wrench

and other heavy-duty projects

5/16-18 Serrated Flange Hex Lock Nuts Grade 5 Zinc 4-40-0 making it ideal for marineThese 5 16 18 Serrated Flange Hex Lock Nuts are made of Grade 5 steel and have a zinc finish. They are designed to be used with bolts of the same size and thread pitch. The serrated flange helps to prevent the nut from loosening due to vibration or movement. These nuts are commonly used in automotive, construction, and other industrial applications. They are also known as hex nuts, flange nuts, or lock nuts.