1/2-20 Nylon Insert Lock Nuts

Brand: Midwest

SKU: 87470

Product Attributes:
  • Finish: Stainless Steel
  • Material: Stainless Steel
  • Color: Silver
  • Brand: Midwest
  • Scale: Standard
  • Diameter: 1/2"
  • Thread Type: Fine
  • Package Type: HandiPack Refill Bag

Product Description:

Durably crafted from stainless steel with a sleek stainless steel finish, these 1/2-20 Nylon Insert Lock Nuts deliver reliable, long-lasting performance for secure fastening needs. Featuring a fine 1/2-20 thread, they ensure a precise fit and superior grip, while the nylon insert prevents loosening even under heavy vibration and dynamic loads.

Ideal for industrial and mechanical applications, these lock nuts provide exceptional vibration resistance and dependable security, making them perfect for securing machinery components and other high-performance uses. Their robust design ensures stability and safety in demanding environments, supporting a wide range of fastening requirements.

Features:

  • 18‑8 stainless steel corrosion resistance Provides excellent protection against rust and oxidation for long‑term reliability in indoor and outdoor environments.
  • Fine thread for secure, precise fastening Fine threading allows improved torque control and enhanced resistance to loosening under vibration.
  • Nylon insert locking feature Built‑in nylon ring helps prevent back‑off without damaging mating threads.
  • Standard hex nut design Allows easy installation and removal using common wrenches or sockets.
  • Ideal for vibration‑prone applications Commonly used in automotive, marine, equipment, and industrial assemblies where dependable locking is required.