1590 Piece M3 Screw Kit For 3D Printing With Button Head And Hex Socket Heads Nuts And Washers 12.9 Grade Alloy Steel M3 Fasteners Assortment For Hobbyists And Pros Includes Various Lengths For DIY Builds

M3 Screw Kit for 3D Printing 1590pc Fasteners Assortment
✔️ 1590pcs set includes M3 button head, hex socket screws, nuts & washers

This M3 screw kit is a complete hardware assortment designed for 3D printers, electronics, automotive tweaks, and various small DIY projects. The sturdy black zinc plated 12.9 grade alloy steel screws and nuts resist rust and corrosion, and the thickened storage box keeps everything neatly sorted in labeled compartments for quick access.

✅ 280pcs M3 x 5/6/8/10/12/16/20/25/30mm button head screws
✅ 250pcs M3 x 6/8/10/12/16/20/25/30/35mm hex socket head cap screws
✅ 530pcs M3 nuts
✅ 530pcs flat washers

💡 What is an M3 screw kit good for in hobby electronics and 3D printing?

It's a handy collection to keep projects tight and organized.

- handy for quick assembly and repairs in printers, electronics, and small builds - includes button head and hex socket screws for common projects - helps keep fasteners organized in labeled compartments for easy access