1 1 4 drywall screws

Furthermore, hex head self-drilling screws are available in a wide range of sizes and lengths to suit different applications. From small household projects to large-scale construction jobs, there is a hex head self-drilling screw to meet every need From small household projects to large-scale construction jobs, there is a hex head self-drilling screw to meet every needhex From small household projects to large-scale construction jobs, there is a hex head self-drilling screw to meet every need From small household projects to large-scale construction jobs, there is a hex head self-drilling screw to meet every needhexhex head self drilling. They are commonly used in roofing, metal framing, decking, and automotive applications, among others.

...

Another benefit of self-drilling screws is their resistance to corrosion. Many self-drilling screws are coated with materials such as zinc or stainless steel to protect them from rust and corrosion. This is particularly important when working with heavy steel components that are exposed to harsh weather conditions or corrosive environments. The corrosion-resistant coating ensures the longevity of the screws and helps maintain the integrity of the structures they are holding together.

...