Stainless Steel A2 Coupling Nuts - DIN6334 Extension Nuts M5 M6 M8 M10 M12 Metric

Need to join two threaded rods or extend a bolt?

These stainless steel A2 coupling nuts from Hex Supplies are exactly what you need.

Made to DIN 6334 standard, they come in metric sizes: M5, M6, M8, M10, and M12.

The hex shape makes them easy to grip with a wrench.

Stainless means they resist rust, so they're fine for outdoor or industrial use.

Whether you're building, repairing, or fabricating, these couplers are solid.

Grab the size you need and connect things the right way.