| Model | Thread Size | Width Across Flats | Height | Finish |
|---|---|---|---|---|
| D0329 | 5/16" | 13mm | 13mm | Zinc-Plated (Blue-White) |
| Model | Thread Size | Width Across Flats | Height | Finish |
|---|---|---|---|---|
| D0329 | 5/16" | 13mm | 13mm | Zinc-Plated (Blue-White) |
Section｜Product Description
The D0329 Hex Nut is a standard 5/16" industrial fastener with a width and height of 13mm, designed for secure mechanical fastening.
It features a zinc-plated blue-white finish, providing basic rust resistance and a clean, metallic appearance suitable for various hardware and structural needs.
Its hexagonal shape allows for easy tightening using open-end wrenches, adjustable spanners, or socket tools.
Ideal for pairing with 5/16" bolts, studs, or threaded rods to form reliable connections.
Section｜Application Scope
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Furniture assembly and metal-to-metal fastening
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Cabinet frames, mounting brackets, and shelf structures
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Industrial machines, toolboxes, and control panels
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Hardware parts requiring mid-size hex nuts
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Suitable for carpentry, light construction, and hardware kits
Section｜Disclaimer
Product specifications are based on general production standards.
Actual product appearance, coating tone, and dimensional tolerance may vary slightly due to batch differences.
Please confirm compatibility with the corresponding bolt or component before installation.
Improper use or application outside the intended fastening purpose may result in structural issues or loosening.
