Feature

●M3 Screw Set The set includes 720 pieces M3 screw set, two specifications each with 5 different sizes. Total 200pcs M3x4, 160pcs M3x6, 140pcs M3x8, 120pcs M3x10, 100pcs M3x12. Each size of the two specifications makes up half the quantity.
●High Quality Material M3 screws are made of high strength material made of 10.9 grade alloy steel, which has high hardness and is not easy to rust. It has high temperature resistance and corrosion resistance.
●Wide range of applications: M3 screws are suitable for home and office repairs. It can be used in 3D printers, computers, electronic devices, fitness equipment, lawn mowers and industrial and construction fasteners.
●STRONG & STURDY The M3 screws have well-made threads with a smooth and beautiful surface. And it is not easy to deform and slip during use, it is durable and can be used for a long time.
●EASY TO STORAGE We use a high quality clear plastic box with high hardness. The inside of the box is classified and stored, and the lid has a sticker with the specification and quantity, which is convenient for you to remove the parts. Easy to store and carry


Description

720 piece M3 screw set, including countersunk socket screw and flat head hex socket screw.

After the countersunk screws are installed, the surface is smooth and more beautiful. Flat head screws are easier to install and simple and easy to use.
M3 screws are widely used in household and office equipment, communication equipment, ship assembly, and industrial and construction fasteners.
It can be used for door handles, lamps, 3D printers, bicycles, motorcycles, cars and various electronic devices, computers and other maintenance work.

Specifications:
Material: 10.9 grade alloy steel.
Colour: black.

Package Content:

Countersunk Hex Socket Screw:
100 pieces M3 x 4.
80 pieces M3 x 6.
70 pieces M3 x 8.
60 pieces M3 x 10.
50 pieces M3 x 12.
Allen head screw:
100 pieces M3 x 4.
80 pieces M3 x 6.
70 pieces M3 x 8.
60 pieces M3 x 10.
50 pieces M3 x 12.