![abc abc](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/abc-logo.png?width=83&height=42&name=abc-logo.png)
![aisc aisc](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/aisc.png?width=59&height=59&name=aisc.png)
![ASTM ASTM](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/ASTM_logo.png?width=70&height=54&name=ASTM_logo.png)
![awwa awwa](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/awwa-logo.png?width=51&height=53&name=awwa-logo.png)
![IFI IFI](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/IFI-new.png?width=164&height=47&name=IFI-new.png)
![MBMA MBMA](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/MBMA_logo_new.png?width=143&height=40&name=MBMA_logo_new.png)
![nsba nsba](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/nsba.png?width=57&height=57&name=nsba.png)
![rcsc rcsc](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/rcsc-new.png?width=128&height=25&name=rcsc-new.png)
![stafda stafda](https://bhamfast.com/hs-fs/hubfs/Birmingham_Fastener_December2023/Images/stafda.png?width=69&height=51&name=stafda.png)
At Birmingham Fastener, we aim to provide you with the knowledge and tools for your project. Our constantly expanding Fastener Learning Hub is full of information and insights for a variety of industries. View bolt length charts, read product comparisons, and find answers to your questions about fasteners.
Diameter of Bolt | Bearing Surface Diameter | Bolt Head Height (max) | Bolt Head Height (min) | Length of Spline | Diameter of Spline Reference |
---|---|---|---|---|---|
5/8 | 1.102 | 0.403 | 0.378 | 0.6 | 0.43 |
3/4 | 1.338 | 0.483 | 0.455 | 0.65 | 0.53 |
7/8 | 1.535 | 0.563 | 0.531 | 0.72 | 0.61 |
1 | 1.771 | 0.627 | 0.591 | 0.8 | 0.7 |
1 1/8 | 1.991 | 0.718 | 0.658 | 0.9 | 0.8 |
Copyright @ 2024 - Birmingham Fastener and Supply Inc. Privacy Terms and Conditions