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The 1/2-13X1 Grade 8 Hex Flange Bolt is constructed from high-strength Grade 8 steel, known for its excellent tensile strength and durability in demanding structural applications. This material is quenched and tempered, ensuring it withstands high clamp loads and maintains joint integrity over time. The bolt's strength makes it suitable for applications where long-term reliability is crucial, such as in heavy machinery or construction projects.
Featuring a coarse thread pitch, this bolt allows for quicker assembly and disassembly, making it efficient for setups where speed is a factor. The hex flange head design distributes load over a larger area, reducing the risk of damage to the surfaces being clamped and ensuring a secure hold.
The phosphate finish on this bolt enhances its surface properties by providing a slightly lubricated feel, which helps reduce friction during installation and protects against minor corrosion during handling and assembly. This finish is particularly beneficial in environments where short-term exposure to moisture or humidity is expected, though it is not intended for prolonged outdoor use.
| Thread Pitch | Coarse |
| Length | 1" |
| Grade | Grade 8 |
| Diameter Decimal | 0.50 |
| Material | Steel |
| Finish | Phosphate |
| Diameter - Thread Size | 1/2-13 |