150Pcs M3 Thread Insert Nuts Assortment Kit - Brass Knurled Embedded Nuts with Plastic Box - Sizes 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm

• Premium Quality Material: These Thread Insert Nuts are made of high quality brass material, and they are featured with heat resistance, anti-rust, corrosion resistance and wear resistance to provide a good performance, so they are solid enough to ensure a long term use
• Easy to Store& Carry: These Brass Knurled Insert Nuts are equipped with a plastic box for easy storage and carriage, you can classify these nuts in an organized manner as possible, more convenient to carry and take out
• Different Sizes Meet Various of Needs: There are 150 pieces of different sizes of M3 Knurled Threaded Insert Nuts in the package, and these M3x3mm, M3x4mm, M3x5mm, M3x6mm, M3x8mm Brass Insert Nuts can meet your different needs
• Safe to Use: These Thread Insert Nuts Assortment Kit has a well fine Appearance treatment process to ensure a Glossy surface, which will not bring scratches to your hands
• Widely Application: These Knurled Threaded Insert Nuts have a widely used in the machinery industry, and they are mainly used for the injection molding for tightly fixing, you can use them to replace the old ones or just store them for the next time installation

Features: Made of high quality brass, good corrosion resistance and never rust, to use. Equipped with a plastic box, you can classify nuts in an organized manner, more convenient to carry and take out. Different sizes of nuts, can meet your different needs. Well fine Appearance treatment of the knurl nuts, bring no scratches to your hands. Used widely in the machinery industry. Specification: Condition: Brand New Material: Brass Screw nuts type: M3 Weight: 143g Content: M3x3mm 30pcs M3x4mm 20pcs M3x5mm 20pcs M3x6mm 20pcs M3x8mm 20pcs M3x10mm 20pcs M3x12mm 20pcs Package Included: 1 x Box of M3 Knurl Insert Nuts(included 150pcs)