360 Piece M3 Stainless Steel 304 Hex Button Head Bolts Screws And Nuts Kit With Sizes 4Mm 6Mm 8Mm 12Mm 16Mm 20Mm DIY Ready Pro Grade Hardware Projects
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✔️ 360 pcs: M3 x 4/6/8/12/16/20mm, 304 stainless steel
This 360-piece set bundles six M3 hex button head bolts and 180 nuts in a durable storage box. Made from 304 stainless steel, it’s ready for DIY projects, electronics enclosures, and light machinery that needs corrosion resistance.
✅ 304 stainless steel provides strong corrosion resistance and durability
✅ Includes six bolt lengths: 4, 6, 8, 12, 16, 20 mm
✅ 180 nuts included for complete fastening solution
✅ Packaged in a sturdy box with compartments to prevent scattering
✅ Hex button head design gives a clean look and easy drive
💡 What is an M3 stainless steel hex button head bolts set used for in DIY projects?
This handy kit helps you quickly assemble small, precise projects with secure fasteners.
- Handy for electronics enclosures and small machinery
- 304 stainless steel resists corrosion in humid spaces
- Includes six bolt lengths: 4,6,8,12,16,20 mm