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Complete Jfast 3110mww5 - 5/16-18x5/8 Serrated Indent Hex Flanged Washer Full Thread Grade 5 W/head Markings Zinc, Case Quantity: 1,500 Device [xlqtrURu]

$58.99 $188.99 -69%

JFAST Serrated Indent Hex Flanged Washers The JFAST 3110MWW5 is a top-tier Serrated Indent Hex Flanged Washer designed for maximum performance and durability. Engineered with precision, these washers offer exceptional grip and resistance to loosening

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JFAST Serrated Indent Hex Flanged Washers

The JFAST 3110MWW5 is a top-tier Serrated Indent Hex Flanged Washer designed for maximum performance and durability. Engineered with precision, these washers offer exceptional grip and resistance to loosening, making them ideal for a wide range of applications. With their full thread and Grade 5 material, they provide the strength and reliability you need for heavy-duty use.

Key Specifications and Features

This washer features a 5/16-18 size and a length of 5/8 inches, ensuring a perfect fit for your projects. The Hex Washer Head design offers a secure and comfortable grip, while the Unslotted drive style allows for easy installation and removal. Key specifications include a head diameter of 1/2 inch, head height ranging from 0.274 to 0.298 inches, and a width across flats of 1/2 inch. The washer diameter measures between 0.686 and 0.706 inches, providing a tight seal and preventing leaks. Constructed from Grade 5 material and finished with zinc, these washers are corrosion-resistant and built to last.

Practical Applications and Benefits

Whether you're working on automotive repairs, construction projects, or home improvement tasks, the JFAST 3110MWW5 Serrated Indent Hex Flanged Washers are the perfect choice. Their superior grip and durability make them ideal for applications where vibration and loosening are concerns. With a case quantity of 1,500, you can rest assured that you'll have enough washers on hand for your next project. Experience the peace of mind that comes with using high-quality, reliable washers designed to meet the demands of even the toughest jobs.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

So well made. I am very happy.

- Jasmin G..

December 31, 2025

Absolutely no complaints!

Very functional and looks incredible.

- Adalyn F..

December 31, 2025

Absolutely no complaints!

This is a very handy little tool.

- Alonzo V..

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