Premium M3 Screw Kit for 3D Printing

The Premium M3 Screw Assortment kit contains 420 high-quality M3 screws made of 12.9 grade alloy steel, featuring a black oxide finish for enhanced strength, corrosion resistance, and wear resistance. The kit offers a comprehensive range of screw sizes, including M3x6mm, M3x8mm, M3x10mm, M3x12mm, M3x16mm, M3x20mm, and M3x25mm, with 20 pieces of each size, totaling 140 screws.

The hex socket head design of these screws allows for easy tightening using a hex wrench, making them convenient to use. These versatile screws can be utilized in a variety of applications, such as 3D printing, woodworking, machinery repair, and DIY projects, among others.

In addition to the screws, the kit includes 140 M3 nuts and 140 M3 flat washers to cater to your diverse needs. All the components are neatly sorted and stored in a practical plastic storage box, ensuring easy access and organization.

The key benefits of this Premium M3 Screw Assortment kit include:

Premium Quality: Crafted from 12.9 grade alloy steel with a black oxide finish, these screws offer exceptional strength, corrosion resistance, and wear resistance.

Complete Specifications: The kit covers 7 popular screw sizes, with 20 pieces of each, providing a comprehensive solution for your fastening requirements.

Easy to Use: The hex socket head design enables effortless tightening with a hex wrench, making the screws user-friendly.

Versatile Applications: The screws are suitable for a wide range of projects, including 3D printing, woodworking, machinery repair, and DIY endeavors.

Convenient Storage: The included plastic storage box ensures easy organization and accessibility of the screws, nuts, and washers.

If you are in search of a high-quality M3 screw kit that offers a diverse range of sizes, premium quality, and user-friendly features, this 420-piece assortment kit is the perfect choice to meet your needs.

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