625 Pcs 14 Size Self Tapping Screws Set For Plastic And Metal M2 M3 M4 Phillips Pan Head Black Carbon Steel Cross Recessed Round Head Assortment Kit Plus Heavy Duty

625-Piece M2-M4 Self-Tapping Screws Kit for Plastic & Metal
✔️ 14 sizes, carbon steel, black finish, Phillips pan head

The screw kit is a heavy-duty assortment designed for fast, secure fastening in plastic and thin metal surfaces. It’s ideal for electronics, appliances, toys, and furniture assembly, with a sturdy storage box to keep sizes organized and protected.

✅ ✅ Premium carbon steel construction for durability and corrosion resistance
✅ 625 pieces across 14 sizes (M2, M3, M4) for broad compatibility
✅ Self-tapping design eliminates pre-drilling in plastics and thin metals
✅ Sharp tips and deep threads enable quick penetration and strong holds
✅ Black finish adds corrosion resistance and a uniform look
✅ Includes organized plastic storage box for easy selection and protection

💡 What is a self-tapping screw set used for in plastic and metal projects? It's a handy choice for fast, reliable assemblies. - Self-tapping screws cut their own threads as they install - Carbon steel adds strength and corrosion resistance for long-term use - Phillips pan head provides stable drive in tight spaces - The M2, M3, M4 sizes cover common electronics, appliances, and furniture tasks