795Pcs M3 Screws Kit With Hex Socket Head Bolts, Nuts, And Washers M3x10 12 14 16 20 25 30 40mm, 12.9 Alloy Steel Black Zinc Plated Ideal For DIY Projects And 3D Printer Builds
✔️ 8 lengths (M3x10/12/14/16/20/25/30/40) with nuts and washers
This complete kit covers eight M3 lengths and includes a balanced supply of nuts and washers, plus a free hex key for immediate use. Crafted from 12.9 grade alloy steel and black zinc plated for rust protection, it’s stored in a compartmentalized case for easy organization at a workbench, in a workshop, or on a job site.
✅ 795 pieces cover M3x10/12/14/16/20/25/30/40 mm lengths
✅ 12.9 grade alloy steel for high strength and wear resistance
✅ Black zinc plating protects against rust; factory anti-rust oil is normal
✅ Includes a free hex key for immediate use and a balanced supply of nuts and washers
✅ Compartments in a clear storage case with labeled slots
✅ Wide uses: 3D printer builds, electronics repair, RC models, CNC, and DIY projects
💡 What is an M3 screw kit used for in DIY projects and 3D printer builds? This handy set helps you assemble small components with confidence.
- Handy for 3D printer assemblies, electronics repair, and RC builds - Includes eight M3 lengths with nuts and washers - 12.9 grade alloy steel offers high strength and durability - Black zinc plating resists rust for indoor use ✝️