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Thanksgiving Deal Bulk #4-40 Stainless Steel 316 Flat Socket Cap Screws - Marine Grade (a4) 45% Off - Today Only [v4ExOoAq]

$22.99 $73.99 -69%

Bulk #4-40 Stainless Steel 316 Screws - Marine Grade Excellence Introducing our Thanksgiving Deal Bulk #4-40 Stainless Steel 316 Flat Socket Cap Screws - Marine Grade (a4) 45% Off - Today Only [v4ExOoAq], the ultimate solution for corrosion-prone environments. Crafted with premium 316 (A4) stainless

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Bulk #4-40 Stainless Steel 316 Screws - Marine Grade Excellence

Introducing our Thanksgiving Deal Bulk #4-40 Stainless Steel 316 Flat Socket Cap Screws - Marine Grade (a4) 45% Off - Today Only [v4ExOoAq], the ultimate solution for corrosion-prone environments. Crafted with premium 316 (A4) stainless steel, these screws are designed for maximum durability and corrosion resistance, making them the ideal choice for marine, chemical, and other demanding applications. Their flat socket cap head design offers a sleek finish that complements a variety of project aesthetics.
  • Corrosion Resistance: Our screws are built to withstand harsh conditions, ensuring they maintain structural integrity in saltwater, chemicals, and other corrosive environments.
  • High-Quality Material: Made from marine-grade 316 stainless steel, these screws provide exceptional longevity and are resistant to tarnishing, rust, and discoloration.

Superior Specifications for Professional Results

Experience the precision and reliability of our #4-40 Stainless Steel 316 Flat Socket Cap Screws. Each screw boasts a 40 TPI coarse thread and is fully threaded for maximum holding power. The flat head design sits flush with the surface, ensuring a clean and professional appearance. These screws require a 1/16" hex key for installation, offering easy assembly and a secure fit.
  • Thread Type: 40 TPI Coarse Thread - For increased holding power in various materials.
  • Head Type: Flat Head Socket Cap - For a clean look and ease of use with hex keys.

Marine Grade Screws for Diverse Applications

Ideal for professionals and hobbyists alike, our marine grade screws are versatile enough to be used in a wide range of applications. Whether you're building a boat, working on outdoor installations, or need fasteners for chemical processing equipment, our screws offer the durability and performance you can count on. Trust Monster Bolts to provide the high-quality fasteners you need to secure your projects against corrosion and ensure long-lasting reliability.
  • Marine Construction: Perfect for boats, docks, and other marine structures where corrosion resistance is crucial.
  • Chemical Processing: Suitable for environments exposed to harsh chemicals and demanding industrial applications.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

The quality is really, truly, truly, truly, truly good.

- Mabon Q..

December 30, 2025

Absolutely no complaints!

A smart choice for really any single person out there to buy.

- Lleu C..

December 30, 2025

Absolutely no complaints!

This is very, very, very, very, very good for the money.

- Gwawl L..

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