150 PCS Nylon M3 White Hex Socket Stud Nut Screws PCB Standoff Assortment Kit (White)

Features:
1.Nylon has the characteristics of insulativity,Non-Magnetic,thermal insulation,corrosion resistance and etc
2.Many length choice in one set meet daily basic needs
3.Well packed and assorted in a transparent resealable box for convenient carry and storage
4.Never rust, beautiful,practical, durable and convenient for using