Hey DIYers and professionals, these 10-24 serrated flange nuts are seriously handy to have around! You get 50 pieces in the pack, which is perfect for when you're working on multiple projects or just want to have spares on hand. Made from quality 304 stainless steel (that's the good stuff that doesn't rust easily), so they'll hold up great even in damp conditions. The flange design is super smart - it acts like a built-in washer to spread out the pressure, and those little serrations on the bottom really grip into surfaces to prevent loosening from vibrations. Whether you're working on machinery, automotive projects, electrical installations, or construction stuff, these nuts provide that extra security you want. They meet ANSI B18.2.2 standards too, so you know they're the real deal. The full thread means they'll work with various bolt lengths, and the hex shape makes them easy to tighten with standard wrenches. Just a heads up - since they're small parts, keep them away from kids and pets. Honestly, for the price and quantity, these are one of those workshop essentials that you'll be glad you have when you need them. They're the kind of hardware that just works reliably every time you use them.