3/8-16 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake D9346 This 1-8 x 3 1/2

This 1-8 x 3 1/2 Hex Cap Screw is made of durable 18-8 stainless steel

this screw is a trusted choice for professionals and DIY enthusiasts alike

The zinc yellow coating offers superior corrosion resistance

Enhance your projects with our premium 3/4-10 x 2 Hex Cap Screws

this screw meets stringent quality standards for critical applications in aerospace

3/8-16 Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake D9346 This 1-8 x 3 1/23 8" 16 serrated flange hex lock nuts are designed to provide a secure and reliable fastening solution. Made from high strength steel and case hardened for added durability, these nuts feature a serrated flange that digs into the mating surface to prevent loosening due to vibration or movement. The HR15N 78 90 zinc and bake coating provides excellent corrosion resistance, making them suitable for use in a variety of applications, including automotive,