How many twists per inch should safety wire typically have?

Safety wire typically should have 6 to 8 twists per inch to ensure secure fastening and to avoid slippage. This specific twisting creates a strong mechanical lock, which is crucial for safety applications, especially in aviation where parts must remain secure under dynamic conditions. The twisting must be tight enough to resist loosening during operation, but not so tight that it causes damage to the components being secured. A well-twisted safety wire will effectively prevent fasteners from vibrating loose, which is why this standard is so important in maintenance and inspection practices in aviation. The provided answer indicates a common misconception about the number of twists, as the best practice focuses on achieving 6 to 8 twists for optimal effectiveness.