16mm/19mm/25mm ROUND HEAD Galvanized Self Drilling Screws

1. 16mm 30pcs ROUND HEAD Galvanized Self Drilling Screws 

2. 19mm 30pcs ROUND HEAD Galvanized Self Drilling Screws 

3. 25mm 20pcs ROUND HEAD Galvanized Self Drilling Screws 

Key Features

1. Round Head Design:

   • Provides a smooth, low-profile finish.
   • Offers an aesthetic appearance for exposed applications.

2. Galvanized Coating:

   • Protects against corrosion and rust, ideal for outdoor or high-moisture environments.

3. Self-Drilling Tip:

   • Eliminates the need for pre-drilling.
   • Designed to drill, tap, and fasten in one operation.
   • Works effectively on metal, wood, and other materials.

4. Material:

   • Typically made from hardened steel or stainless steel, combined with a zinc coating for added durability.