Features of Heavy-Duty Section Tek Screws
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2025-08-14 15:52
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4. Corrosion Resistance Many hex head self-drilling screws are available with special coatings, such as zinc or epoxy, to enhance their resistance to corrosion and rust. This is particularly important for outdoor applications, where exposure to moisture and varying weather conditions can compromise the integrity of standard screws.
1. Material Compatibility Ensure that the self-drilling bolts used are compatible with the materials being fastened. Different materials may require specific bolt types or sizes to optimize performance.