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Price
$30.99
KAHEIGN 500Pcs Alloy Steel Nuts and Bolts Kit - M3, M4, M5 Button Head, Pan Head, Black Hex Socket Bolts and Nuts with Storage Box โ€” image 1
Nut & Bolt SetsKAHEIGNโœ“ In stock

KAHEIGN 500Pcs Alloy Steel Nuts and Bolts Kit - M3, M4, M5 Button Head, Pan Head, Black Hex Socket Bolts and Nuts with Storage Box

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$30.99
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About this item
  • [High quality] Made of high quality carbon steel, with black surface, high hardness, not easy to rust, moisture-proof, anti-oxidation, anti-corrosion, acid and alkali resistance
  • [Sorted Storage] All nuts and bolts are packed in a plastic box with multiple convenient compartments, different lengths, complete types, well organized, easy to open and find
  • [Easy to use] Nuts can expand the contact area and reduce pressure, to protect screws and parts. The hexagonal steel thread is uniform, smooth and tight, not easy to deform and slide during work
  • [Size] Drive type: hex socket, head type: button head, size: M3, M4, M5, length: 8mm, 12mm, 16mm, 20mm, 500 pieces of different sizes and specifications of M3 M4 M5 screws with matched nuts
  • [Applicable] Suitable for home and office appliances, communication equipment, marine assembly, furniture, car and motorcycle repair, DIY supplies, industrial and construction fasteners
Product description

KAHEIGN 500Pcs M3 M4 M5 Button Head Hex Socket Nuts and Bolts are suitable for home and office appliances, communication equipment, marine assembly, furniture, car and motorcycle repair, DIY supplies, industrial and construction fasteners! Feature: - Made of high quality carbon steel, high hardness, not easy to rust, moisture-proof, anti-oxidation, anti-corrosion, acid and alkali resistance. - All nuts and bolts are packed in a plastic box with multiple convenient compartments, different lengths, well organized, easy to open and find. - Nuts can expand the contact area and reduce pressure, the hexagonal steel thread is uniform, smooth and tight. - Drive type: hex socket, head type: button head, size: M3, M4, M5, length: 8mm, 12mm, 16mm, 20mm. Specifications: Material: Carbon steel Size: M3 M4 M5 Color: Black Warm Tips: - Please check the size carefully before purchasing, thanks. - Please allow small error due to manual measurement. Thanks for your understanding. - Products contain small parts, keep away from children to prevent mistaken swallowed. - If you have any questions when you use our nuts and bolts, please feel free to contact us, we will definitely provide you with a satisfactory solution. Package Included: 30 x M3*8 30 x M3*12 30 x M3*16 30 x M3*20 120 x M3 Nuts 20 x M4*8 20 x M4*12 20 x M4*16 20 x M4*20 80 x M4 Nuts 15 x M5*8 15 x M5*12 10 x M5*16 10 x M5*20 50 x M5 Nuts

Product details
Brand
KAHEIGN
Manufacturer
KAHEIGN
Material
Carbon Steel
Colour
black
Size
M1
Model number
KAHEIGN
Part number
KAHEIGN
EAN
0769044738330

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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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
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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