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Upgraded Version 3/8"-16 X 3-1/2" Zinc Slotted Round Head Machine Screws (100 Pcs) Unlock 95% Savings [ZUwJgsE9]

$16.99 $54.99 -69%

High-Quality Zinc Slotted Machine ScrewsLooking for reliable and durable machine screws? Our 3/8"-16 x 3-1/2" Zinc Slotted Round Head Machine Screws are the perfect choice for your fastening needs. Crafted from high-quality steel and finished in zinc

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Upgraded Version 3/8"-16 X 3-1/2" Zinc Slotted Round Head Machine Screws (100 Pcs) Unlock 95% Savings [ZUwJgsE9]

High-Quality Zinc Slotted Machine Screws

Looking for reliable and durable machine screws? Our 3/8"-16 x 3-1/2" Zinc Slotted Round Head Machine Screws are the perfect choice for your fastening needs. Crafted from high-quality steel and finished in zinc, these screws are designed to withstand the rigors of heavy-duty applications. With their full-length threads and round slotted heads, they offer superior gripping power and ease of use. This pack includes 100 pieces, ensuring you have an ample supply for all your metal-to-metal fastening projects.

Key Product Features

Our zinc slotted machine screws are packed with features that make them a standout choice for professionals and DIY enthusiasts alike. Key features include:
  • Diameter: 3/8" for versatile use in a wide range of applications.
  • Length: 3-1/2" for added gripping power and durability.
  • Material: Steel for strength and longevity.
  • Finish: Zinc to protect against corrosion and rust.
  • Head Style: Round (Slotted) for easy installation with standard screwdrivers.
  • Thread Size: 16 (Coarse) for optimal gripping in hard materials.
These screws are also suitable for use with flat or lockwashers, providing additional security and stability.

Practical Applications and Benefits

Our zinc slotted machine screws are highly versatile and can be used in a variety of applications. Whether you're working on a metal-to-metal project, constructing furniture, or repairing appliances, these screws offer several benefits:
  • Strength: The full-length threads ensure maximum strength and holding power.
  • Corrosion Resistance: The zinc finish provides excellent protection against corrosion, making these screws ideal for outdoor use.
  • Ease of Use: The round slotted heads are designed for quick and easy installation with standard screwdrivers.
Whether you're a professional tradesperson or a DIY hobbyist, these machine screws are a valuable addition to your toolbox. Order now and experience the quality and reliability of our zinc slotted machine screws!

What Our Customers Say

January 22, 2026

Absolutely no complaints!

It's powerful, efficient, and surprisingly compact.

- Kingston F..

January 22, 2026

Absolutely no complaints!

This product is a great example of quality and reliability in one package.

- Brooke L..

January 22, 2026

Absolutely no complaints!

It's not just good, it's exceptional. A standout product.

- Allison P..

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