420 Pieces M2 And M3 Stainless Steel Hex Socket Head Cap Screws And Nuts Kit With Organizer Box 304 Stainless Fasteners Set For DIY Projects Electronics And Small Machinery

Premium stainless steel M2/M3 hex screw set with nuts
✔️ 420-piece M2/M3 stainless hex screws, nuts, and handy organizer box

This 420-piece kit brings together M2 and M3 stainless steel hex socket head cap screws and nuts in a sturdy organizer box. It's ideal for DIY projects, electronics builds, and small machinery assemblies where tidy, secure fasteners are needed.

✅ Material: 304 stainless steel for corrosion resistance
✅ Includes: M2 and M3 screws in lengths 6, 8, 12, 16, 20 mm and matching nuts
✅ Package: 420 pieces total in an organized plastic box for easy access
✅ Sizes cover common electronics, hobby, and small machinery projects

💡 What is a hex socket screw and nut kit used for in DIY electronics and small machinery?

These handy fasteners are built for tidy, quick, and secure assemblies where space is tight.

• 2 sizes (M2 and M3) cover a wide range of projects
• 304 stainless steel resists rust in workshop conditions
• Organized box keeps screws and nuts accessible
• Lengths 6-20 mm fit panels, brackets, and chassis