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Certified Safe Jfast 43nxl - 7/16-14 Flex Type Hex Lock Nut Full Height Light Cadmium And Wax, Case Quantity: 100 Next Gen [TKL7tXD4]

$42.99 $137.99 -69%

JFAST 43NXL Flex Lock Nut - Versatile and DurableThe JFAST 43NXL Flex Lock Nut is a top-tier fastener designed for a wide range of applications where flexibility and reliability are paramount. Crafted from high-quality steel, this flex lock nut is en

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Certified Safe Jfast 43nxl - 7/16-14 Flex Type Hex Lock Nut Full Height Light Cadmium And Wax, Case Quantity: 100 Next Gen [TKL7tXD4]

JFAST 43NXL Flex Lock Nut - Versatile and Durable

The JFAST 43NXL Flex Lock Nut is a top-tier fastener designed for a wide range of applications where flexibility and reliability are paramount. Crafted from high-quality steel, this flex lock nut is engineered to withstand demanding environments and provide a secure fit. Its unique design offers unmatched performance, making it an ideal choice for industries such as automotive, aerospace, and heavy machinery.
  • High-Strength Steel Construction: The JFAST 43NXL is made from premium steel, ensuring exceptional strength and durability.
  • Flexibility: The flex design allows for easy installation and adjustment, making it suitable for a variety of applications.

Key Features and Specifications

The JFAST 43NXL Flex Lock Nut stands out for its exceptional features and precise specifications. Measuring 7/16-14, this full-height lock nut is designed to provide a secure grip on threaded components, preventing loosening under vibration or stress. The light cadmium and wax finish not only enhances its appearance but also adds corrosion resistance, extending the lifespan of the nut.
  • Size: 7/16-14
  • Material: Steel
  • Finish: Light Cadmium and Wax
  • RoHS: Available on request

Practical Applications and Advantages

Whether you're working on a high-performance vehicle or a complex industrial machine, the JFAST 43NXL Flex Lock Nut is the perfect solution. Its innovative design and robust construction make it a reliable choice for various applications, including engine components, transmission parts, and structural fasteners. The full-height design ensures maximum holding power, while the flexible nature allows for easy installation and removal without damaging the threads.
  • Engineered for Performance: Ideal for applications where strength and flexibility are crucial.
  • Corrosion Resistance: The light cadmium and wax finish protects against rust and corrosion.
  • Easy Installation: The flexible design allows for quick and hassle-free installation.
By choosing the JFAST 43NXL Flex Lock Nut, you're investing in a product that delivers exceptional performance, durability, and reliability. Order yours today and experience the difference in quality and efficiency.

What Our Customers Say

January 21, 2026

Absolutely no complaints!

It's a very good, exceptionally well-built product.

- Rowan W..

January 21, 2026

Absolutely no complaints!

The best that I have bought in a very long while.

- Lauren I..

January 21, 2026

Absolutely no complaints!

It's a true workhorse of a product.

- Freya V..

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