[50 PKG] Hex Flange Lock Nuts Nylon Insert 18/8 Stainless 1/2-13

Hex Flange Lock Nuts Nylon Insert 18/8 Stainless 1/2-13 are precision-made locking fasteners designed to resist loosening in high-vibration assemblies. With a flange for even load distribution and a nylon insert for dependable locking action, these nuts deliver reliable performance in demanding environments.

Constructed from 18/8 stainless steel, these lock nuts offer excellent corrosion resistance, making them suitable for indoor, outdoor, and harsh-wet applications. The standard 1/2-13 UNC thread size ensures compatibility with common bolts and fasteners, while the hex shape provides easy drive with standard wrenches.

Key features:

• Material: 18/8 stainless steel for outstanding corrosion resistance and strength.
• Locking mechanism: Nylon insert locks threads to prevent loosening from vibration and dynamic loads.
• Flange design: Integral flange distributes clamping load and reduces the need for washers.
• Thread size: 1/2-13 UNC (coarse) for compatibility with standard bolts and fasteners.
• Application: Ideal for machinery, automotive, plumbing, and outdoor projects where secure, long-lasting fastening is essential.

To ensure optimal performance, tighten to the specified torque for your hardware and avoid over-tightening that could damage the nylon insert or threads. These hex flange nylon insert lock nuts are a reliable choice when a maintenance-free, vibration-resistant fastening solution is required.