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Products
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Hex Head
AN, MS, and NAS bolts in several materials, with long thread, short thread, and full thread configurations.
![](https://trsaero.com/mac-fasteners/wp-content/uploads/sites/5/2022/06/Pan0053.jpg)
Pan Head
AN, MS, and NAS screws and bolts in gripped and full thread configurations with multiple recesses.
![](https://trsaero.com/mac-fasteners/wp-content/uploads/sites/5/2022/06/Flat0107.jpg)
Flat Head
AN, MS, and NAS screws and bolts in gripped and full thread configurations with multiple recesses.
![](https://trsaero.com/mac-fasteners/wp-content/uploads/sites/5/2022/06/12-pt0101.jpg)
12 Point
MS and NAS bolts in various materials and strengths as well as configurations.
![](https://trsaero.com/mac-fasteners/wp-content/uploads/sites/5/2022/06/Internal0061.jpg)
Internal Wrenching
MS and NAS bolts in various materials and strengths as well as configurations.
Company
Since its establishment in 1989, MAC Fasteners has been a trusted world-leading producer of high-quality fasteners used in critical applications. MAC has earned a reputation for excellence in the supply of male-threaded aerospace fasteners, with parts being supplied in support of a variety of commercial and military applications.