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Thirdly,the thickness of the material is also an important factor to consider when selecting the correct wedge, bolt, and drill sizewedge bolt drill size. The thickness of the material will determine the length of the fasteners required. Thicker materials may require longer fasteners to provide adequate holding power, while thinner materials may only require shorter fasteners. It's important to ensure that the fasteners you select are long enough to penetrate the entire thickness of the material and provide adequate holding power.

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In conclusion, aircraft structural fasteners are a crucial component of aircraft construction that plays a vital role in ensuring the safety and reliability of commercial and military aircraft. Proper selection, installation, and maintenance of fasteners are essential to prevent structural failures and accidents in the skies. By adhering to strict quality control standards and regular maintenance procedures, aircraft manufacturers and operators can rest assured that their aircraft are held together by fasteners that meet the highest safety standards.

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