180Pcs M3 Nylon Hex Spacers Screw Nut Stand-off Plastic Accessories Assortment Black Multifunction: The Assortment Come with Nylon Hex Spacers, Screw, Nut, Stand-off , applies to many area. 6 Size M3 Spacer for you to choose, with Screw and nuts, more convenient for your life Premium Quality: All products are made of durable nylon, Strong, anticorrosive, compact and portable. What You Get:180pcs Black M3 Nylon Hex Spacers Screw Nut Assortment