340pcs M3 Stainless Steel Hex Screw & Nut Assortment Kit

340pcs M3 Stainless Steel Hex Screw & Nut Assortment Kit Total 340 pieces, complete specifications and types, with reliable quality. Description: These screws and nuts comes in a handy reusable plastic container. There are many length in one set which can be commonly used in machinery, furniture, repair and DIY inventions. Features: Made of 304 stainless steel, rust and corrosion resistant. Environment-friendly, no pollution, high hardness. Many length choice in one set meet daily basic needs. Well packed in a transparent plastic box. Carefully organized in 10 cells, not worry messing them up. Content: M3 x 5 x 20pcs Screws M3 x 6 x 20pcs Screws M3 x 8 x 20pcs Screws M3 x 10 x 20pcs Screws M3 x 12 x 20pcs Screws M3 x 14 x 20pcs Screws M3 x 16 x 20pcs Screws M3 x 18 x 20pcs Screws M3 x 20 x 20pcs Screws M3 x 160pcs Hex Nuts