1/2-13 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide M7-1.0 These 1-8 x 10 hex

These 1-8 x 10 hex tap bolts are made from low carbon steel and are fully threaded

it meets or exceeds industry standards for quality and performance

The low carbon steel construction provides strength and durability

The bolt is designed for use in wood applications

1/2-13 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide M7-1.0 These 1-8 x 10 hexThese 1 2 13 serrated flange hex lock nuts, made from HR15N steel and case hardened for increased durability, provide a secure and reliable fastening solution. Their black oxide finish offers corrosion resistance, while the serrated flange helps prevent loosening due to vibration or movement. These lock nuts are ideal for a wide range of applications, including automotive, industrial, and construction projects. With a tensile strength of 78,000 psi