2024 120Pcs M3 Male Female Brass Standoff Spacer PCB Board Screws Nut Assortment

1、They are made of stainless steel and have excellent rust and oxidation resistance to keep long-term use. 2、There is a wider support interface on the upper part which is very suitable for use in narrow spaces 3、Screws of different sizes are installed in small grids separately for you to choose and use. 4、The screw can be widely used in various accuracy machinery electrical and electronic products household appliances etc. 5、One set contains 120 screws which can be used for different appliances and is long enough to use