NOHJER
✓Price
$25.99
ChengJunXin 1400Pcs M3 Bolts and Nuts Set, Black Carbon Steel, Hex Socket Cup Head Cap Screws with Flat & Lock Washers, Assorted Sizes for Home, Office, Garage, DIY.
★★★★★
$25.99
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3 availableColor: M3-1400pcs
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1
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About this item
- Premium Carbon Steel Build——This m3 nuts and bolts set is crafted from high-quality black carbon steel – tough, rust-resistant, and hard-wearing. These m3 screws and m3 bolts won’t warp or snap, giving you reliable black screws for every project.
- Hex Socket Cup Head Design——The cylindrical cup head gives these bolts a secure, professional finish. Deep, precise threads on each nut and bolt grip tightly and resist stripping, while the black screw caps add a sleek look.
- Complete Bolts and Nuts Set——Each m3 nuts and bolts kit includes matching hex nuts, flat washers, and lock washers. This nut and bolt sets combination reduces friction, protects surfaces, and prevents loosening from vibration – everything you need in one bolts and nuts set.
- Versatile Applications——Ideal for furniture assembly, appliance repair, automotive work, and DIY projects. Whether you need m3 bolts for precision machinery or m3 screws for electronics, these nuts and bolts cover it all.
- 8 Sizes (8–35 mm) + Organised Case——This nut and bolt sets assortment includes 1400 pieces of m3 screws, m3 bolts, and matching washers and nuts, neatly stored in a sturdy compartmented box for quick access.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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