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Warehouse Clearance Jfast 3116fh - 5/16-18x1 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc, Case Quantity: 1,000 Don't Wait [o2JafnUr]

$46.99 $150.99 -69%

JFAST 3116FH Thread Cutting ScrewsJFAST 3116FH Thread Cutting Screws are designed for precision and durability, making them an ideal choice for a wide range of applications. These fully threaded zinc-coated screws are perfect for creating strong and

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Warehouse Clearance Jfast 3116fh - 5/16-18x1 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc, Case Quantity: 1,000 Don't Wait [o2JafnUr]

JFAST 3116FH Thread Cutting Screws

JFAST 3116FH Thread Cutting Screws are designed for precision and durability, making them an ideal choice for a wide range of applications. These fully threaded zinc-coated screws are perfect for creating strong and secure fastenings. With their Type F design and 5/16-18 size, they offer exceptional performance and reliability. The unslotted hex head style ensures ease of use with a variety of drivers, while the full thread design maximizes grip and resistance to stripping. Here are some key features that make these screws stand out:

  • High-quality steel material for strength and long-lasting performance.
  • Unslotted hex head for compatibility with a range of drivers.
  • Full thread for enhanced grip and resistance to stripping.

Product Specifications and Properties

The JFAST 3116FH Thread Cutting Screws are fully threaded, measuring 1 inch in length and featuring a hex head diameter of 1/2 inch. The head height ranges from 0.208 to 0.230 inches, and the width across flats is 1/2 inch. These screws are made of high-quality steel and are finished with a durable zinc coating to prevent corrosion. Additional specifications include a 5/16-18 thread size, a 1/2-inch driver size, and a full thread design. Here's a summary of the key specifications:
  • Size: 5/16-18
  • Length: 1 inch
  • Head Style: Hex Head
  • Drive Style: Unslotted
  • Head Diameter: 1/2 inch
  • Head Height: 0.208 - 0.230 inch
  • Width Across Flats: 1/2 inch
  • Material: Steel
  • Finish: Zinc

Practical Applications and Benefits

The JFAST 3116FH Thread Cutting Screws are versatile and suitable for various applications, including automotive repairs, construction, and home improvement projects. Their full thread design provides maximum grip and prevents stripping, ensuring a secure and long-lasting fastening. The zinc finish offers excellent corrosion resistance, making these screws ideal for outdoor use. Whether you're a professional mechanic, a DIY enthusiast, or a contractor, these screws are a reliable choice for your projects. Here are some of the benefits of using these screws:
  • Maximum grip and resistance to stripping for secure fastenings.
  • Excellent corrosion resistance thanks to the zinc finish.
  • Unslotted hex head for compatibility with most drivers.
With their superior quality and versatile design, the JFAST 3116FH Thread Cutting Screws are an essential tool for any project that requires strong and reliable fastenings.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

A great item. Just what I needed.

- Claudia T..

January 23, 2026

Absolutely no complaints!

So much better than expected.

- Valeria B..

January 23, 2026

Absolutely no complaints!

This is a very good tool.

- Suzanne N..

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