M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer
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M2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYerM2 M2.5 M3 M4 M5 M6 M8 - M12 372Pcs 304 Stainless Steel Metric Hex Nuts Assortment Set - HomeDIYer

M2-M12 304 Stainless Steel Hex Nuts Assortment Set 372Pcs with Storage Box

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Description

304 Stainless Steel Hex Nuts Assortment — 9 Metric Sizes, Ready When You Need Them

Searching through a pile of mixed fasteners mid-project is frustrating. This 372-piece hex nut assortment gives DIYers, woodworkers, and maintenance professionals a complete metric range — M2 through M12 — sorted and stored in a clear, compartmentalized box so the right nut is always within reach.

Each nut is machined from 304 (A2-70) stainless steel with clean, precise threading. The set covers 9 standardized metric sizes: M2 (70 pcs), M2.5 (70 pcs), M3 (70 pcs), M4 (60 pcs), M5 (50 pcs), M6 (20 pcs), M8 (18 pcs), M10 (8 pcs), and M12 (6 pcs). Total weight: approximately 474 g.

Whether you're assembling furniture, maintaining machinery, working on a construction site, or tackling a home repair, this metric hex nut kit covers the sizes you'll actually use — without the rust, without the mess.

✅ Compatible with standard metric bolts and threaded rods — M2 through M12. Works with open-end wrenches, box wrenches, and adjustable wrenches.

Key Features

  • 🔩 9 Metric Sizes in One Kit — M2 to M12 covering the most common fastener needs for DIY, furniture assembly, machining, and construction projects.
  • 🛡️ 304 Stainless Steel (A2-70) — Rustproof and anti-corrosion material that holds up in humid environments and outdoor applications where standard steel nuts fail.
  • 📐 Precise Threading — Clean, sharp metric threads on every nut ensure secure engagement with bolts and threaded rods without cross-threading or stripping.
  • 📦 Organized Storage Box Included — A clear, compartmentalized plastic box with a secure blue latch keeps all 9 sizes separated and easy to identify at a glance.
  • 🔧 Tool-Compatible Design — Standard hex profile works with open-end wrenches, box wrenches, and adjustable wrenches — no special tools required.
  • ♻️ Durable and Long-Lasting — 304 stainless steel resists oxidation and corrosion over time, making this set a reliable addition to any workshop or toolbox.

What's in the Box

  • M2 Hex Nuts × 70
  • M2.5 Hex Nuts × 70
  • M3 Hex Nuts × 70
  • M4 Hex Nuts × 60
  • M5 Hex Nuts × 50
  • M6 Hex Nuts × 20
  • M8 Hex Nuts × 18
  • M10 Hex Nuts × 8
  • M12 Hex Nuts × 6
  • 1 × Clear compartmentalized storage box with blue latch

Who Is This For

🔧 DIYers & Home Repair

Keep a full metric range on hand for furniture assembly, door hardware, shelving, and general household repairs without making repeated hardware store trips.

🪵 Woodworkers & Furniture Makers

Ideal for securing bolts in wood joints, cabinet hardware, and workshop jigs where a variety of metric sizes are needed across different projects.

🏗️ Construction & Maintenance Crews

A compact, organized kit that travels easily to job sites — covers the most common metric fastener sizes for structural and mechanical maintenance tasks.

⚙️ Machinists & Industrial Technicians

Suitable for light machining, equipment maintenance, and industrial assembly where 304 stainless steel corrosion resistance is required.

Technical Specifications

Material 304 Stainless Steel (A2-70)
Thread Standard Metric (DIN 934)
Total Piece Count 372 pcs
Number of Sizes 9
Size Range M2 – M12
M2 70 pcs
M2.5 70 pcs
M3 70 pcs
M4 60 pcs
M5 50 pcs
M6 20 pcs
M8 18 pcs
M10 8 pcs
M12 6 pcs
Storage Clear compartmentalized plastic box with blue latch
Total Weight 474 g
Safety Note Not suitable for children under 5 years due to small parts

Frequently Asked Questions

Are these nuts compatible with standard metric bolts?
Yes. All nuts in this set follow standard metric thread specifications (DIN 934) and are compatible with standard metric bolts and threaded rods in the corresponding sizes (M2–M12).
What grade of stainless steel are these nuts?
These nuts are made from 304 stainless steel, also known as A2-70 grade. This grade offers good corrosion resistance and is suitable for general-purpose indoor and outdoor applications.
Will these rust if used outdoors?
304 stainless steel is significantly more rust-resistant than standard carbon steel. It performs well in most outdoor environments, though prolonged exposure to saltwater or highly corrosive chemicals may affect performance over time.
What tools do I need to use these nuts?
A standard open-end wrench, box wrench, or adjustable wrench is all you need. No special tools are required. The hex profile fits standard wrench sizes for each metric dimension.
Are the nuts sorted in the box when they arrive?
Yes. The storage box has individual compartments for each size, and the nuts are pre-sorted by size. A labeled diagram on the box lid identifies each compartment.
Is this set suitable for use with imperial (SAE) bolts?
No. These are metric-threaded nuts and are not compatible with imperial (SAE/UNC/UNF) bolts. Please ensure your bolts are metric before use.
Is this product safe for children?
No. This product contains small parts and is not suitable for children under 5 years of age. Keep out of reach of young children.
372 metric hex nuts. 9 sizes. One organized kit. Add to cart and have the right nut ready for every project.

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