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The 1/4-20 Grade 8 Hex Flange Bolt is engineered from Grade 8 steel, known for its high tensile strength and hardness. This material choice makes the bolt suitable for applications demanding reliable clamping force and joint integrity under load. It's particularly effective in mechanical assemblies where long-term performance and resistance to stretching or shearing are critical.
Featuring a phosphate and oil finish, this bolt benefits from enhanced lubricity, which aids in reducing friction during installation and minimizes the risk of galling. The coating provides short-term corrosion protection, making it suitable for environments where components might be stored before assembly or where immediate rust prevention is needed during handling.
The hex flange design of this bolt distributes load over a larger surface area, reducing the need for separate washers and offering a more streamlined assembly process. This design feature is beneficial in applications where the ease of assembly and consistent torque application are priorities, ensuring secure fastening without additional components.