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The term 2% self-drilling screws generally refers to a specific classification or standard that adheres to a manufacturing specification, often denoting the composition or performance traits of the screws. The 2% might relate to various factors such as the percentage of alloying elements in the material, or guidelines that measure performance under certain conditions. For instance, these screws might contain 2% alloying elements that enhance their strength and corrosion resistance.


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Another notable feature of the 3/8 inch Tek screw is its thread design. The threads are carefully crafted to provide maximum grip, reducing the chance of stripping or loosening over time The threads are carefully crafted to provide maximum grip, reducing the chance of stripping or loosening over time The threads are carefully crafted to provide maximum grip, reducing the chance of stripping or loosening over time The threads are carefully crafted to provide maximum grip, reducing the chance of stripping or loosening over time3 inch tek screws. This is particularly beneficial in environments where vibration is common, ensuring that the screws maintain their hold and do not work loose.

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