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Most Popular 5/16-18 Unc (.040-.200" Grip) Small Flange Smooth Body Threaded Insert - Steel (250/box) Now 45% Cheaper [Dh1fTLgz]

$23.99 $76.99 -69%

High-Quality Small Flange Threaded Inserts Discover the ultimate solution for securing and fastening components with our 5/16-18 UNC (.040-.200" Grip) Small Flange Smooth Body Threaded Insert. Engineered for precision and durability, these inserts ar

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Most Popular 5/16-18 Unc (.040-.200" Grip) Small Flange Smooth Body Threaded Insert - Steel (250/box) Now 45% Cheaper [Dh1fTLgz]

High-Quality Small Flange Threaded Inserts

Discover the ultimate solution for securing and fastening components with our 5/16-18 UNC (.040-.200" Grip) Small Flange Smooth Body Threaded Insert. Engineered for precision and durability, these inserts are designed to provide a secure grip and long-lasting performance in a variety of applications.

Robust Construction and specifications

Crafted from high-quality steel 1008/1010, these threaded inserts offer excellent tensile strength and resistance to wear and tear. They feature a low profile head for a sleek appearance and minimal interference with surrounding components. With a grip range of .040-.200 inches, these inserts provide the versatility needed for a wide range of applications. Key specifications include a diameter of 0.499 inches and a thread size of 5/16-18 UNC-2B. The zinc clear trivalent chromate finish, in compliance with ASTM-B-633 Type I, Class 2, ensures corrosion resistance and a professional appearance.

Practical Applications and Benefits

Ideal for use in industries such as automotive, aerospace, and electronics, these threaded inserts are the perfect choice for applications requiring a strong and reliable fastening solution. Their ease of installation and ability to withstand harsh environments make them a versatile option for daily use. With a box quantity of 250, these inserts are cost-effective and convenient for bulk purchases. Upgrade your fastening solutions today with our high-quality threaded inserts and enjoy the peace of mind that comes with a product that you can trust.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

The functionality is top-tier.

- Joshua Green.

February 5, 2026

Absolutely no complaints!

A truly satisfying purchase from start to finish.

- Jean Long.

February 5, 2026

Absolutely no complaints!

A truly satisfying purchase from start to finish.

- Jean Long.

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