50-Pack M8-1.25 Serrated Flange Hex Nuts – Grade 10.9 Steel, Yellow Zinc Finish – Metric

If you're working on a project that needs some serious holding power, this 50-pack of M8-1.25 serrated flange nuts is exactly what you need.

They're made by Rivercity Fastener & Supply and come in a strong grade 10.9 steel with a yellow zinc finish that resists rust and looks sharp.

The serrated flange digs in a bit when tightened, helping to lock the nut in place so it won't shake loose—super handy for automotive, machinery, or any vibration-prone application.

They're external hex drive, so you can hit them with a socket or wrench.

Stock up and have quality hardware on hand when you need it.