Self-drilling bolts feature a unique point design that allows them to pierce through materials such as metal, wood, and plastics. The shaft of the bolt is crafted to have threads that grip the material securely once the bolt is installed. This eliminates the need for pre-drilling, saving time and labor costs. The design often includes a cutting tip that facilitates penetration and minimizes damage to the surrounding material, ensuring a clean and reliable connection.
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Moreover, it simplifies the construction process, as the diagonal members can be prefabricated off-site and easily assembled on-site Moreover, it simplifies the construction process, as the diagonal members can be prefabricated off-site and easily assembled on-site
The washer provides additional support, reducing the risk of stripping or damaging the threads during installation The washer provides additional support, reducing the risk of stripping or damaging the threads during installation
The countersunk head allows for a flush mount, preventing any protrusions that could catch on clothing or cause injury The countersunk head allows for a flush mount, preventing any protrusions that could catch on clothing or cause injury