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Holiday Gift Guide Bulk External Tooth Keps K-lock Hex Locknuts – Steel Zinc Cr+3 (us Inch Sizes) Flash Sale: 80% Off [4UfcnP95]

$25.99 $83.99 -69%

Holiday Gift Guide Bulk External Tooth Keps K-lock Hex Locknuts – Steel Zinc Cr+3 (us Inch Sizes) Flash Sale: 80% Off [4UfcnP95]Upgrade your fastening solutions with our premium External Tooth Keps K-Lock Hex Locknuts made from high-quality steel with a durable Zinc CR+3 plating. Designed for US Inc

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Holiday Gift Guide Bulk External Tooth Keps K-lock Hex Locknuts – Steel Zinc Cr+3 (us Inch Sizes) Flash Sale: 80% Off [4UfcnP95]

Upgrade your fastening solutions with our premium External Tooth Keps K-Lock Hex Locknuts made from high-quality steel with a durable Zinc CR+3 plating. Designed for US Inch sizes, these locknuts are ideal for applications requiring enhanced vibration resistance and secure fastening. The integrated external tooth washer ensures a tight lock, preventing loosening under dynamic loads.

Why Choose External Tooth K-Lock Hex Locknuts?

Our K-Lock Hex Locknuts feature an attached external tooth washer that bites into the mating surface, providing excellent resistance against vibration and rotation. The steel construction offers superior strength, while the Zinc CR+3 coating provides corrosion resistance and an attractive finish. Available in bulk quantities, these locknuts are perfect for large projects and manufacturing needs.

Key Features:

  • High-Quality Steel Construction: Offers excellent strength and durability for demanding applications.
  • Zinc CR+3 Plating: Provides enhanced corrosion resistance and a bright, attractive finish.
  • Integrated External Tooth Washer: Prevents loosening due to vibration and dynamic loads.
  • Bulk Quantities: Ideal for large-scale projects, offering cost savings and consistent supply.
  • US Inch Sizes: Available in a range of sizes to meet your specific requirements.

Technical Specifications:

  • Material: High-Grade Steel
  • Finish: Zinc Plated with Trivalent Chromium (CR+3) for superior corrosion resistance
  • Thread Type: UNC (Unified National Coarse) & UNF (Unified National Fine) Threads
  • Available Sizes: #4-40, #5-40, #6-32, #8-32, #10-24, #10-32, #12-24, 1/4"-20, 1/4"-28, 5/16"-18, 5/16"-24, 3/8"-16, 3/8"-24
  • Standards: Conforms to ASME specifications for reliable performance

Ideal Applications:

These External Tooth K-Lock Hex Locknuts are perfect for applications that experience high levels of vibration, including:

  • Automotive and machinery assemblies
  • Construction equipment
  • Electronics and electrical installations
  • Appliances and hardware
  • General manufacturing and fabrication

Benefits of Buying in Bulk:

  • Cost Savings: Reduced unit price when purchasing larger quantities.
  • Consistent Supply: Ensure you have ample stock for large projects without delays.
  • Efficiency: Streamline your procurement process by reducing the frequency of orders.

Order Your Bulk External Tooth K-Lock Hex Locknuts Today!

Enhance the reliability of your assemblies with our steel External Tooth K-Lock Hex Locknuts featuring Zinc CR+3 plating. Place your bulk order now and benefit from competitive pricing, fast shipping, and exceptional customer service from Monster Bolts.

✔️ High-strength steel construction for durability

✔️ Zinc CR+3 plating for corrosion resistance

✔️ Integrated external tooth washer for vibration resistance

✔️ Available in a wide range of US Inch sizes

✔️ Cost-effective bulk purchasing options

✔️ Fast shipping and excellent customer support

What Our Customers Say

January 8, 2026

Absolutely no complaints!

Works right out of the box, perfectly.

- Emily O..

January 8, 2026

Absolutely no complaints!

A very useful and durable product.

- Hailey T..

January 8, 2026

Absolutely no complaints!

A perfect match for my needs.

- August G..

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