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Flash Sale 5/16-18 X 1 Unslotted Hexwasher Self Drilling Screw Full Thread Machine Screw Zinc & Bake Save Big: 95% Off [qeXCALs5]

$43.99 $140.99 -69%

5/16-18 x 1 Hex Washer Self-Drilling ScrewsIntroducing our high-quality 5/16-18 x 1 Hex Washer Self-Drilling Screws, designed for precision and durability. These screws are the perfect choice for metal applications, offering a full thread design for

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Flash Sale 5/16-18 X 1 Unslotted Hexwasher Self Drilling Screw Full Thread Machine Screw Zinc & Bake Save Big: 95% Off [qeXCALs5]

5/16-18 x 1 Hex Washer Self-Drilling Screws

Introducing our high-quality 5/16-18 x 1 Hex Washer Self-Drilling Screws, designed for precision and durability. These screws are the perfect choice for metal applications, offering a full thread design for maximum holding power. With their zinc and bake finish, they provide excellent corrosion resistance, ensuring long-lasting performance in various environments.

Product Specifications and Features

Our self-drilling screws come with a unique self-drilling point, eliminating the need for pre-drilling and simplifying the installation process. This feature not only saves time but also ensures a clean and precise fit. The hex washer head design provides a large bearing surface, enhancing torque and preventing the screw from loosening over time. Here are some key specifications and features:

  • Material: High-quality steel for strength and durability.
  • Finish: Zinc and bake for corrosion resistance and aesthetic appeal.

Applications and Benefits

These versatile screws are ideal for a wide range of applications, including metal framing, roofing, and HVAC systems. Their robust design and quick installation make them a preferred choice for professionals and DIY enthusiasts alike. The benefits of using our 5/16-18 x 1 Hex Washer Self-Drilling Screws include:

  • Time Efficiency: Self-drilling point reduces installation time.
  • Strength: Full thread design ensures maximum holding power.
  • Corrosion Resistance: Zinc and bake finish for long-lasting performance.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

The quality and functionality are superb. A great buy.

- Elia G..

January 18, 2026

Absolutely no complaints!

This product is a brilliant device. I'm so happy with it.

- Lawrence J..

January 18, 2026

Absolutely no complaints!

The build quality is fantastic and the product is extremely efficient.

- Colt G..

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