This M3 screw nut washer assortment set has excellent corrosion resistance and can remain stable in extreme environments such as high temperature, cold, high humidity, etc., effectively preventing rust and oxidation and ensuring long-term use without damage.
Each M3 Phillips pan head screw is carefully designed, the smooth top and precise cross recess ensure a perfect fit with the screwdriver, even under high torque operation can effectively prevent slippage. Meanwhile, the deep thread design provides a tighter bite and improves the stability of the overall structure.
The screw nut washer set is suitable for all kinds of precision machinery assembly, instrument and meter maintenance, electronic product assembly, household appliances installation, communication equipment maintenance, locks fixing, lamps and toys manufacturing and other industries to meet diversified needs.
The screws and nuts washers are stored in a transparent segmented plastic box for easy access and storage, categorised in an organised way with a size guide, making it easy to quickly find the corresponding size. Compact packaging, easy to carry to the work site, improve work efficiency.

Specification:
Material: 304 stainless steel
Colour: Silver
Model: M3
Screw type: Phillips pan head machine screws
Screw size: 6mm/8mm/10mm/12mm/16mm/20mm/25mm
Total quantity: 520
Package includes:
M3x6mm screws(20pcs)
M3x8mm screws(20pcs)
M3x10mm screws(20pcs)
M3x12mm screws(20pcs)
M3x16mm screws(20pcs)
M3x20mm screws(15pcs)
M3x25mm screws(15pcs)
M3 spring washers(130pcs)
M3 flat washers(130pcs)
M3 hexagonal nuts(130pcs)