๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$27.99
TOOINKCV 500pcs M3 Bolts and Nuts Assortment Set, Metric Screw Assortment KIt, Hex Socket Head Cap Screws Nuts and Bolts, Black Metric Machine Screws Set, Carbon Steel โ€” image 1
Nut & Bolt SetsTOOINKCVโœ“ In stock

TOOINKCV 500pcs M3 Bolts and Nuts Assortment Set, Metric Screw Assortment KIt, Hex Socket Head Cap Screws Nuts and Bolts, Black Metric Machine Screws Set, Carbon Steel

โ˜…โ˜…โ˜…โ˜…โ˜…
$27.99
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • Excellent Carbon Steel Material: These nuts and bolts are made of high-quality carbon steel, which is not easy to break, corrosion-resistant, anti-rust, has excellent stability, can still maintain high strength, durable, and excellent performance in harsh environments.
  • Hex Socket Head Cap Bolts Screws: After installation, the entire bolt cap sinks into the workpiece, which can keep the surface of the workpiece flat and beautiful. The thread of the bolts and nuts kit is clear and firm, smooth and burr-free, easy to insert and not easy to loosen.
  • Equipped with Hex Nuts: Each hex head screw bolt is equipped with hex nuts for more precise installation, providing strong holding force and maximum clamping force for better fastening and greater load bearing.
  • Widely Used: Ideal for professionals, maintenance workers, woodworkers and more. Ideal for furniture, home, office equipment, construction, automobiles, bicycles, 3D printing projects, communication equipment, ship assembly or other fields.
  • Package Includes: You will receive 500 pcs in total, including 250 pcs hex head screw boly hardware assortment: 50 pcs m3x6mm, 45 pcs m3x8mm, 35 pcs m3x10mm, 30 pcs m3x12mm, 45 pcs m3x16mm, 45 pcs m3x20mm, and 250 pcs m3 nuts, the quantity is sufficient, and the size is rich to meet the needs of different occasions and fields.
Product details
Brand
TOOINKCV
Manufacturer
SRSMSD
Material
Carbon Steel
Colour
Black
Size
M3
Model number
M3
Part number
500076

Customer reviews

What customers say about Bigamart

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

Trustpilot
โ˜…โ˜…โ˜…โ˜…โ˜…
Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
โ˜…โ˜…โ˜…โ˜…โ˜…

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
โ˜…โ˜…โ˜…โ˜…โ˜…

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

You might also like

Similar items

View all โ†’