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Essential 4-40 X 3/8 Thread Cutting Screws / Slotted / Hex Washer Head / 18-8 Stainless / Plain / Type F Save 80% Now [Y0f7juKr]

$66.99 $214.99 -69%

4-40 X 3/8 Thread Cutting ScrewsOur premium 4-40 X 3/8 Thread Cutting Screws are designed for precision and durability, offering a versatile solution for a wide range of applications. Crafted from high-quality 18-8 stainless steel, these screws are c

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4-40 X 3/8 Thread Cutting Screws

Our premium 4-40 X 3/8 Thread Cutting Screws are designed for precision and durability, offering a versatile solution for a wide range of applications. Crafted from high-quality 18-8 stainless steel, these screws are corrosion-resistant, ensuring long-lasting performance in various environments. With their plain finish and Type F threading, these screws are perfect for creating clean, professional-looking installations.
  • High-Quality Material: Made from 18-8 stainless steel for superior strength and corrosion resistance.
  • Thread Cutting: Designed for creating precise threads in materials like wood, plastic, and metal.

Product Specifications

These screws feature a 3/8 inch diameter and a 4-40 thread size, making them suitable for a variety of projects. The slotted and hex washer head design provides easy installation and a secure fit, while the plain finish offers a sleek, clean appearance. Each screw is carefully crafted to meet the highest standards of quality, ensuring reliable performance in demanding applications.
  • Thread Size: 4-40
  • Length: 3/8 inch
  • Head Type: Hex Washer

Practical Applications and Benefits

Ideal for both DIY enthusiasts and professional tradespeople, these thread cutting screws are perfect for a range of applications, including furniture assembly, metalworking, and automotive repairs. Their exceptional strength and corrosion resistance make them a reliable choice for outdoor projects and environments where durability is key. With their clean, professional look, these screws are also ideal for aesthetic installations where a polished finish is desired.
  • DIY and Professional Projects: Suitable for a variety of applications, from home repairs to industrial use.
  • Corrosion Resistance: Ideal for outdoor projects or environments where durability is crucial.

What Our Customers Say

January 6, 2026

Absolutely no complaints!

This is a very reliable piece of equipment.

- Finn E..

January 6, 2026

Absolutely no complaints!

The product is a very good quality solution.

- Marlowe H..

January 6, 2026

Absolutely no complaints!

It's a very well-made product, great quality and very worthwhile.

- Adler P..

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