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1715Pcs M2 M3 M4 M5 Screw Kit - 3D Printer Mini Screw, Allen Head/Flat Head/Countersunk Bolt/Screws, Metric Bolts Assortment, Black Nuts and Bolts for Mechanical Hardware

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Mar 11
Order within 15 hours and 28 minutes
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Size: M2/3/4/5-1715Pcs


Features

  • Package Contents: This set includes a total of 1715 pieces, with a diverse range of sizes to cater to various daily needs: Screws: M28mm, M212mm, M216mm, M220mm; M38mm, M312mm, M316mm, M320mm; M48mm, M412mm, M416mm, M420mm; M510mm, M512mm, M516mm, M520mm.Matching nuts and washers for each of the above sizes.
  • Premium Material & Craftsmanship: This M2-M5 screw set is crafted from high-quality carbon steel, boasting meticulous manufacturing. The screws exhibit exceptional strength and hardness, resisting breakage and deformation even under stress. Additionally, they feature excellent corrosion resistance, ensuring they stay rust-free over time. Durable and stable, this set is built to maintain reliable performance through long-term use.
  • Precision Flush-Mount Assembly System: Integrates countersunk screws with deep-thread engineering for deformation-resistant fixation in confined spaces, paired with full-thread nuts & anti-abrasion washers to maintain force equilibrium during micro-space installations (M2 M3 M4 M5 spec). Ensures flush/below-surface integrity while enabling calibrated torque control.
  • Versatile Applications: This screw set offers extensive utility across diverse scenarios, including: Fixing components of household appliances, furniture, automobiles, and motorcycles; Assembling communication equipment, electromechanical devices, and marine gear; Securing parts in transportation equipment, construction machinery, and more.
  • Black Nuts and Bolts for Organized Efficiency: Each silver nut and bolt is meticulously sorted by size/type, enabling quick identification and reducing downtimeessential for workshops, makerspaces, or professional 3D printing setups.

Size: M2/3/4/5-1715Pcs


Color: Black


Material: Carbon Steel


Brand: AvrestYPT


Item dimensions L x W x H: 7.69 x 5.18 x 1.44 inches


Fastener Type: ‎Bolt


Head Style: ‎Countersunk


Shape: ‎Round


Thread Size: ‎2mm x ?


Number of Pieces: ‎1715


Number of Items: ‎1715


Manufacturer: ‎AvrestYPT


UPC: ‎643241521721


Product Dimensions: ‎7.69 x 5.18 x 1.44 inches


Item Weight: ‎2.09 pounds


Date First Available: ‎May 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Very well thought out and well made.
Size: M2/3/4/5-1715Pcs
The threads (on both screws and nuts) are crisp with no burrs, nor flats. The washers thick enough, without being bulky. All in all, it's a quite decent assortment.
Reviewed in the United States on November 3, 2025 by Risa Woods

  • All mixed together
Size: M2/3/4/5-1715Pcs
The buts and bolts look great but the plastic dividers came apart and they all mixed together looks like a manufacturer error
Reviewed in the United States on October 29, 2025 by Aimee

  • All mixed up in sipping 🤪
Size: M2/3/4/5-1715Pcs
The 1700 piece kit is all mixed up its go to to a while to sort
Reviewed in the United States on November 18, 2025 by Ryan Pierce Ryan Pierce

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