The durable and reliable SEALCON LLC Nuts Lock Hex 18mm 2.8mm Brass Nickel - the perfect solution for secure fastening in various industries. These high-quality nuts feature a hexagonal-shaped design, ensuring excellent grip and easy installation with a standard 18mm size. Crafted from robust brass material, these nuts offer exceptional strength and durability. The added nickel-plating further enhances their corrosion resistance, making them suitable for diverse applications, including automotive, plumbing, electrical, and more. Trust SEALCON LLC for top-notch locking nuts that guarantee a safe and secure hold, backed by our commitment to quality and excellence.