Complete 540-Piece Metric Hex Socket Head Cap Screws And Nuts Kit, M3 To M6, 8Mm To 20Mm Length, 304 Stainless Steel, Corrosion-Resistant Bolts With Wrench, Perfect For Repairs, Projects And DIYers

540-Piece Metric Hex Socket Bolts & Nuts Kit M3-M6
✔️ Includes M3-M6 bolts & nuts, 540 pcs, 304 stainless.

This complete kit bundles M3, M4, M5, and M6 metric hex socket head cap screws with matching nuts in 8 mm to 20 mm lengths. Made from 304 stainless steel, it offers strong corrosion resistance for repairs, DIY projects, automotive work, and electronics assemblies. The kit is organized in a sturdy plastic box for easy storage and quick access.

✅ 540 pieces in a single, organized kit
✅ Includes M3-M6 bolts with nuts and 8-20 mm lengths (0.31-0.79 in)
✅ Made from 304 stainless steel for corrosion resistance
✅ Sturdy plastic box for easy storage and transport
✅ Wrench included for quick tightening

💡 What is a metric hex socket bolts kit used for? It's handy for quick repairs and assembly across home, automotive, electronics, and shop projects. - Common applications include electronics, automotive, appliances, and DIY projects - Keeps M3-M6 hardware organized in a labeled case - Stainless steel construction offers good corrosion resistance