For anyone working on projects that need sturdy, reliable fasteners, these Juvielich square nuts are exactly what you need. This pack comes with 50 pieces of M4 metric square nuts made from 304 stainless steel, which means they're corrosion-resistant and built to last. Each nut measures 7mm across the edges and 3mm thick, with M4 threading that works with standard metric screws. The square design makes them perfect for situations where you need to prevent spinning - they lock into place in square holes or channels much better than hex nuts. The performance level is 3.6-12.9, so they can handle decent torque without stripping. They're silver-toned with no special surface treatment, just clean stainless steel. You can use these for all kinds of projects - furniture assembly, equipment repair, industrial machinery, electrical work, or any DIY project where you need reliable fasteners. They work great with other hardware like screws, washers, and bolts. Since they're stainless steel, they're good for both indoor and outdoor use without worrying about rust. At 50 pieces per pack, you'll have plenty for multiple projects. Just make sure M4 is the right thread size for your needs before ordering.
Free 30-day returns 
Free 30-day returns
