United Titanium manufactures hex nuts in a variety of sizes and styles, including heavy, jam and slotted, ranging from #0 to 2-1/2” in diameter. We also offer metric nuts upon request. To resist rotation and loosening, we produce nuts with self-locking capabilities. Complying with Nylok or Long-Lok industry standards, these locks are available as plastic pellets or all-metal locking features. Our nuts are available in various materials including alloy C-276, grade 2 titanium, grade 5 titanium, grade 7 titanium and zirconium. All United Titanium nuts are certified under the latest ASME B18.2.2 and IFI quality standards. Contact us for a quote.