Keadic 300 Pcs M2 M3 M4 M5 M6 Brass Embedment Nut Assortment Kit, Female Thread Brass Knurled Nuts Threaded Heat Set for Fastening Fixing Injection Molding and Printing 3D Printer

• 【15 Sizes of Brass Knurled Heat Set Inserts】The female thread knurled nuts kit contains 15 size of M2 (140Pcs), M3 (75Pcs), M4 (45Pcs) M5 (30Pcs) and M6(10 pcs）brass threaded insert embedment nuts, total 300 pcs set of 15 different sizes to meet your different demands, which are packed in a sturdy transparent box with label, easy to distinguish and choose suitable size to use.
• 【Premium Brass Material】 Made of premium brass material, with high strength and hardness, strong heat tolerance, Oxidation resistance and strong corrosion resistance; The force is evenly tightened. Compared with aluminum and copper, the brass is harder and more durable, which provides longer service life for you.
• 【Excellent Workmanship】Our knurled thread nut has high-precision and deep thread that is compatible with the corresponding screw, avoiding to slip. Smooth surface without any burr, standard circular, firm and uniform, easy to install.
• 【Easy to Use】These threaded insert nuts can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Since the insert has a guide, there is no need for a counterbore or countersink.
• 【Practical Fastener& Wide Application】Perfect for the injection moulding for tightly fixing, heat into thread tapered hole and ultrasonic installation; Widely applied in laptop plastic housings, 20D printers, automotive,electrical injection molding, and all kinds of plastic casings.

📢❥Keadic 300 Pcs M2 M3 M4 M5 M6 Brass Embedment Nut Assortment Kit, Female Thread Brass Knurled Nuts Threaded Heat Set for Fastening Fixing Injection Molding and Printing 3D Printer ❥ Speacification: ✤ Material: Brass ✤ Color: Brass Tone ✤ Quantity:300Pcs ❥ Size: ➜ M2 Insert Nuts ---- M2 x 3mm x 3.5mm, M2 x 4mm x 3.5mm, M2 x 6mm x 3.5mm, M2 x 8mm x 3.5mm (Inside Dia x Height x Outter Dia) ➜ M3 Insert Nuts ---- M3 x 6mm x 5mm, M3 x 6mm x 5mm, M3 x 8mm x 5mm, M3 x 10mm x 5mm (Inside Dia x Height x Outter Dia) ➜ M4 Insert Nuts ---- M4 x 6mm x 6mm, M4 x 8mm x 6mm, M4 x 10mm x 6mm (Inside Dia x Height x Outter Dia) ➜ M5 Insert Nuts ---- M5 x 6mm x 7mm, M5 x 8mm x 7mm, M5 x 10mm x 7mm (Inside Dia x Height x Outter Dia) ➜ M6 Insert Nuts ---- M6 x 10mm x7mm, M6 x 12mm x7mm ❥ Package Includes: M2 x 3mm x 3.5mm - 35Pcs M2 x 4mm x 3.5mm - 35Pcs M2 x 6mm x 3.5mm - 35Pcs M2 x 8mm x 3.5mm - 35Pcs M3 x 6mm x 5mm - 25Pcs M3 x 8mm x 5mm - 25Pcs M3 x 10mm x 5mm - 25Pcs M4 x 6mm x 6mm - 15Pcs M4 x8mm x 6mm - 15Pcs M4 x 10mm x 6mm - 15Pcs M4 x 10mm x 6mm - 15Pcs M5 x 6mm x 7mm - 10Pcs M5 x 8mm x 7mm - 10Pcs M5 x 10mm x 7mm -10Pcs M6 x 10mm x 7mm - 5Pcs M6 x 12mm x 7mm - 5Pcs Totally 300 pcs 👍 Wide Application: These threaded insert nuts can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Since the insert has a guide, there is no need for a counterbore or countersink. ❥ Warm Tips: ★ The sizes are measured manually, so there may be a little error, which will not influence use. ★ Please check the sizes carefully to get the right products. ★ Please keep these small items away from your children under 3 years to avoid accident swallow.