12-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide NF316 this screw ensures longevity and

this screw ensures longevity and reliability

The nut has a castellated design

It features a 5/16-24 thread size

Crafted from high-strength steel and coated with a protective black phosphate finish

ensuring durability and corrosion resistance

12-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide NF316 this screw ensures longevity andThese 12 24 serrated flange hex lock nuts are case hardened HR15N 78 90 black oxide. They are designed to provide a secure and reliable connection in a variety of applications. The serrated flange helps to prevent the nut from loosening due to vibration or other forces. The hex head allows for easy installation and removal with a standard wrench. These nuts are made from high quality steel and are heat treated for added strength and durability. They