DIN 7504 is a standard that specifies the requirements for self-drilling screws, often used in the fastening of capital bolts and hardware. These screws are designed with a drilling point to facilitate easy installation without the need for pre-drilling, making them a popular choice in construction and manufacturing industries. By adhering to the DIN 7504 standard, professionals can ensure the screws meet specific criteria regarding their dimensions, material quality, and performance characteristics. This standardization enhances the reliability and consistency of the self-drilling screws' pe