Welcome to Our A. K. Fastner

Stainless Steel Nylon Lock Nut Manufacturer & Supplier

Stainless Steel Nylon Lock Nuts

We are a trusted manufacturer, supplier, and wholesaler of Stainless Steel Nylon Lock Nuts in Mumbai, India, offering premium-quality fastening solutions for industrial and commercial applications. Designed with precision and durability, our nylon lock nuts provide secure locking, vibration resistance, and long-lasting performance in demanding environments.

Product Information

A Stainless Steel Nylon Lock Nut is a hex nut with a nylon insert collar that resists turning, even under vibration or torque. The nylon insert increases friction against the bolt threads, preventing loosening and ensuring a strong, secure fit. Manufactured from high-grade stainless steel, these lock nuts deliver superior corrosion resistance, making them ideal for outdoor, marine, and heavy-duty industrial uses.

  • Material: Stainless Steel (Grades SS 304, SS 316, SS 316L)
  • Insert Material: High-strength Nylon (Polyamide)
  • Thread Type: Metric & Imperial
  • Sizes: M3 to M48 and custom sizes on request
  • Standards: DIN 985, ISO 7040, ASTM, IS specifications

Features of Stainless Steel Nylon Lock Nut

  • Anti-Loosening Design: Nylon insert prevents nuts from backing off due to vibration or torque.
  • High Strength: Manufactured from stainless steel for excellent tensile and shear strength.
  • Corrosion Resistant:Suitable for humid, chemical, or marine environments.
  • Reusable: Maintains locking ability over multiple assemblies.
  • Wide Range of Sizes:Available in metric and imperial threads to suit various applications.
  • Durable & Reliable: Long service life in high-performance applications.

Applications of Stainless Steel Nylon Lock Nut

Our Stainless Steel Nylon Lock Nutsare widely used in industries that demand safety, reliability, and vibration resistance.

  • Automotive Industry: Securing engine components, chassis, suspension systems.
  • Marine & Offshore: Resistant to saltwater corrosion, perfect for shipbuilding and offshore structures.
  • Construction & Heavy Machinery:Ensures safety in high-vibration environments.
  • Electrical & Electronics: Used in enclosures, panels, and assemblies.
  • Aerospace & Defense: Lightweight, vibration-proof fastening for critical components.
  • General Industrial Applications: Used in equipment, tools, and assemblies requiring secure fastening.

Our Stainless Steel Nylon Lock Nuts combine the strength of stainless steel with the vibration-resistant locking power of nylon inserts, making them a preferred choice for industries worldwide. Whether you need them for automotive, marine, or heavy machinery applications, we provide durable, corrosion-resistant, and cost-effective fastening solutions.

Contact us today to place your order or request a quote for bulk and customized requirements.

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