![Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 1/4-28 * 4-1/2" Grade 8 data-zoom=](http://www.lesattachesrjm.com/cdn/shop/products/b8-y_6cc1bfdb-1395-4151-8af1-9a811ddb218a_480x480.png?v=1628873045)
![Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 1/4-28 * 4-1/2" Grade 8](http://www.lesattachesrjm.com/cdn/shop/products/b8-y_6cc1bfdb-1395-4151-8af1-9a811ddb218a_{width}x.png?v=1628873045)
Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 1/4-28 * 4-1/2" Grade 8
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Description
This hexagonal bolt has a length of 4-1/2" with a threading of 1/4-28 [Partially Threaded]. It is made of yellow zinc plated and thus provide medium resistance to corrosion in dry environments and low resistance in wet environments, but Yellow Zinc provide a higher corrosion resistance than regular zinc.
The Grade 8 increases its strength against the pressure and has a tensile strength and hardness of 150,000 psi | Rockwell C33. Furthermore, it features a shear strength of 90,000 psi.
UNF | Fine threads are an industry standard. These bolts are classified as ASME B19.2.1 | SAE J429 and comply with dimensional standards.
If you have any inquiry or question, please feel free to contact us :
Info@RJM-Fasteners.ca
Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 1/4-28 * 4-1/2" Grade 8
Inventory Last Updated: Jun 13, 2024
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