In order to ensure the quality and service life of self-tapping screws, the following points need to be noted when storing self-tapping screws:

1. The storage environment should be dry, ventilated, avoid direct sunlight and high temperature environment to avoid moisture, oxidation or deformation of self-tapping screws.
2. Self-tapping screws need to be stored in a dry place to avoid moisture and rust.
3. Self-tapping screws need to be classified and stored separately according to different specifications, materials and surface treatment methods to facilitate use and management.
4. When storing self-tapping screws, pay attention to avoid collision and friction to avoid scratching or deformation.
5. Self-tapping screws need to be stored in a closed container to avoid dust and other debris pollution.

In short, the correct storage of self-tapping screws can ensure their quality and service life, extend their service life, and provide protection for subsequent use.