4mm-0.70 Metric Coarse Nylon Insert Lock Nuts

Brand: Midwest

SKU: 75661

Product Attributes:
  • Finish: Stainless Steel
  • Material: Stainless Steel
  • Color: Silver
  • Brand: Midwest
  • Scale: Metric
  • Diameter: 4mm
  • Thread Type: Coarse
  • Package Type: Refill Box

Product Description:

These 4mm-0.70 Metric Coarse Nylon Insert Lock Nuts are crafted from A2 (304) stainless steel, offering excellent resistance to rust and oxidation for both indoor and outdoor use. Featuring an integrated nylon insert, these lock nuts prevent loosening caused by vibration and movement, ensuring secure and reliable assemblies over time. Rated to A2-70 with a minimum tensile strength of 700 MPa, they are ideal for general-purpose fastening needs.

Designed specifically for metric threaded fasteners, these lock nuts provide a precise fit that enhances performance in metric assemblies. The stainless steel construction combined with the nylon locking feature allows for multiple installations while maintaining a clean, professional appearance. Perfect for a wide range of industrial, automotive, and construction applications, these lock nuts deliver durability and consistent performance in demanding environments.

Features:

  • Manufactured from A2 (304) stainless steel, providing long‑lasting protection against rust and oxidation in indoor and outdoor environments.
  • Integrated nylon insert helps prevent loosening under vibration and movement, maintaining secure assemblies over time.
  • Rated to A2‑70 with a minimum tensile strength of 700 MPa for reliable, general‑purpose fastening applications.
  • Designed for precise fit with metric threaded fasteners, ensuring consistent performance in metric assemblies.
  • Stainless construction with nylon locking feature allows for multiple installations while maintaining a clean, finished appearance.