6-32 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide 10-32-2B while the 3 3/4 inch

while the 3 3/4 inch length ensures ample penetration into the connected materials

Its 8-32 thread size and 1 3/4-inch length make it ideal for hanging fixtures

Its versatility and durability make it an excellent choice for a wide range of projects

Its Grade 5 rating indicates a tensile strength of 120

which makes it easy to tighten with a wrench

6-32 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Black Oxide 10-32-2B while the 3 3/4 inchThese 6 32 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, 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 RoHS compliant and meet the requirements of ASTM A563 and ISO 898 2.