Why Choose Kalote 600Pcs M3 3D Printer Screws Set, 12.9 Grade Alloy Steel M3 Screw Nuts and Washers Assortment Hex Socket Head Cap, Phillips Drive Self Tapping Screw and Brass M3 Knurled Nuts Kit ?
About Kalote :
-Super Production Capacity: Kalote has superb design capability and manufacturing process, which has produced more than 500 million pieces of precision screws and nuts, and we hope to provide the best products at the most reasonable price to you.

About Kalote M3 3D Printer Screws Set:
-Top Material: M3 small metric screws are made of high-quality 12.9-grade alloy steel for high strength, which can perfectly meet the fastening needs of various usage scenarios in 3D printers. The M3 knurled nut is made of pure brass, to ensure optimal corrosion resistance and thermal conductivity, and can be easily embedded into the model.
-Perfect Packaging: We put all the different sizes of M3 3D Printer Screws in a sturdy box with clear size labels on the front and back so that whenever you want to use them, you can quickly and easily find the size you need.
-Wide Range of Applications: These M3 small metric Screw Nuts and Washers Assortment are suitable for a variety of manual DIY projects, including 3D printing, R/C Cars enthusiasts and electronics projects. Keep a set of commonly used Kalote 3D Printer Screws sets on hand to make it convenient.

Detailed Specifications:
- Weight: 400g.
- Quantity: 600PCS.
- Drive Type: Hex Socket/Phillips Drive.
- Package: Transparent Storage Case.
- Product Name: M3 3D Printer Screws Set.
- Material: High Quality 12.9 Grade Alloy Steel and Brass
- What you get: Screws, Nuts, Washers and Knurled Nuts.
- Features:Corrosion Resistance, Superior Rust Resistance and Excellent Oxidation Resistance.
- Sizes: M3X8, M3X10, M3X12, M3X16, M3X20, M3X30, M3 Nuts, M3 X 7 Flat Washers, M3 X 5 X 4 Knurled Nuts

What's in the storage box?

M3 3D Printer Screws Set Package Included:
Hex Socket Head Cap:
30PCS - M3X8
30PCS - M3X10
20PCS - M3X12
20PCS - M3X16
20PCS - M3X20
20PCS - M3X30

Phillips Drive Self Tapping Screws:
30PCS - M3X8
30PCS - M3X10
20PCS - M3X12
20PCS - M3X16
20PCS - M3X20
20PCS - M3X30

Nuts and Washers:
140PCS - M3 Nuts
150PCS - M3 X 7 Flat Washers
30PCS - M3 X 5 X 4 Knurled Nuts

Note:
Warning: small parts, keep away from children under 3 years.