5/16-18 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide NCBZ this screw boasts a Grade

this screw boasts a Grade 5 rating for superior strength and resilience

This bolt is designed for use in wood applications and is commonly used to attach metal hardware to wood

This cap screw is ideal for use in machinery

The bolt is designed for use with wood applications and is ideal for securing heavy objects or structures where high strength and resistance to rust are required

and industrial settings where a secure and aesthetically pleasing connection is required

5/16-18 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide NCBZ this screw boasts a GradeThese 5 16 18 Serrated Flange Hex Lock Nuts are made of case hardened HR15N steel and have a black oxide finish. They are designed to provide a secure and vibration resistant connection in a variety of applications. The serrated flange helps to prevent the nut from loosening, while the hex head allows for easy installation and removal. These nuts are ideal for use in automotive, construction, and other industrial applications.