Metric 18-8 Stainless Steel Hex Nuts

Hexagonal nuts are six-sided universal nuts with internal threads. Hex nuts are one of the most common hexagonal fasteners and have internal threads that thread onto the shank of a hex head screw or other bolt. Hex lock nuts, heavy duty hex nuts, and lock nuts are just a few of the hex nuts we offer.

A quality hex nut is just about the best way to fasten a bolt to most materials, and stainless steel hex nuts from Quanyuan Fasters deliver as much value as any option you’ll find on the market. Our stainless hex nuts are manufactured for performance. You’ll find a wide range of sizes and threading options. Load up on our stainless hex nuts to ensure you have plenty for your next commercial construction or do-it-yourself home improvement project.

When you choose to order stainless steel hex nuts from Quanyuan Fasteners, you can rest assured you’re always getting the best. We offer the best selection of stainless hex nuts and similar products. We offer the best pricing and the best shipping and we always focus on delivering the best in customer service. Your project is important, and you want it to end with the best possible results.

Finish

18-8 refers to 18-8 type chromium-nickel stainless steel. Among them, 18 means that the Cr content is about 18%, and 8 means that the Ni content is about 8%. Among the GB standard steel grades, it can be considered as 18-9 type chromium-nickel stainless steel. Common ones are: 0Cr18Ni9, 1Cr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti.

Made from 18-8 stainless steel, these nuts have good chemical resistance and may be mildly magnetic. They're also known as A2 stainless steel.

Black-oxide stainless steel nuts have a dark surface color