12-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake NHC5 providing increased strength and resistance

providing increased strength and resistance to loosening

This 1/4"-20 x 3 1/2" Grade 8 hex tap bolt is a fully threaded

With a length of 3 1/4 inches

while the black oxide finish helps to protect the screw from corrosion

The bolt has a 3/8-16 thread size and a length of 1 1/4 inches

12-24 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake NHC5 providing increased strength and resistanceThese 12 24 Serrated Flange Hex Lock Nuts are case hardened and made of HR15N 78 90 zinc and bake. 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, while the hex head allows for easy tightening and removal. These lock nuts are zinc plated for corrosion resistance and have a tensile strength of 150,000 psi. They are