Sweet 300PCs 5 Values M2-M6 Female Thread Knurled Nuts Brass Threaded Insert Embedment Nuts Hydraulic Welded Joint Assortment Kit Perfect for 3D Printing & Injection Molding

• [ Packaging includes ]: In this kit, You will get 300Pcs M2 M3 M4 M5 M6 Female Thread Knurled Nuts in sufficient quantity for your use, plastic boxes are durable in any way, and all parts are in their compartments to prevent mixing during transportation.
• [ Various Sizes ]: M2 M3 M4 M5 M6 Female Thread Knurled Nuts Kit, Total 15 different sizes can meet your different meets. Special thread design make it easier to operate.
• [ High Quality Material ]: These Female thread knurled nuts are made of durable brass with excellent rust resistance and oxidation resistance to ensure long-term use. Rust-proof, anti-corrosive, non-toxic, acid-resistant, and does not release harmful substances.
• [ Why You Choose Us]: These Brass Threaded Insert Embedment Nuts can be installed into the tapered holes of the threads by ultrasound or heat, or moulded during injection. The material of the nuts is brass, which can resist heat. Hardness and toughness are more than 10 times higher than aluminum, high processing difficulty, complicated production process.
• [ Widely used ]: Swpeet threaded insert nuts are widely used in injection molding, for fastening, can be installed in the cone hole by ultrasonic or heat, or in the injection process. Since the insert has a conduction valve, there is no need to back-drill and counter-sink the hole.

★ Swpeet 300Pcs 5 Values M2 M3 M4 M5 M6 Female Thread Knurled Nuts Brass Threaded Insert Embedment Nuts ★ ♥ ♥ WHY CHOOSE US? ♥ ♥ ✔ 1. Made of durable brass, it has excellent rust resistance and oxidation resistance, which can ensure long-term use. ✔ 2. It conforms to the standardized metric system. The average error is less than 0.01 mm. The threads are very sharp, clean, accurate and burr-free. Accurate size makes your installation or maintenance easier. ✔ 3. Widely used in laptop plastic case, desktop computer plastic case, GPS plastic case, router plastic case, mobile phone plastic case, unlimited communication facilities plastic case, household appliances plastic case, automobile, electrical appliances, medical, electronic and other plastic case. ▲ Product Specification: ● Color: Brass ● Type: M2 M3 M4 M5 ● Inner diameter: 4mm, 6mm, 8mm and 10mm ● Outer diameter: 3.5mm, 5mm, 6mm and 7mm ● Packing Quantity: 370 PCS ● Material: High-quality durable brass ● Product Name: Brass threaded insert nut assortment kit ▲ Package includes ● M2*3*3.5 ------------ 35Pcs ● M2*4*3.5 ------------ 35Pcs ● M2*6*3.5 ------------ 35Pcs ● M2*8*3.5 ------------ 35Pcs ● M3*6*5 ------------ 25Pcs ● M3*8*5 ------------ 25Pcs ● M3*10*5 ------------ 25Pcs ● M4*6*6 ------------ 15Pcs ● M4*8*6 ------------ 15Pcs ● M4*10*6 ------------ 15Pcs ● M5*6*7 ------------ 10Pcs ● M5*8*7 ------------ 10Pcs ● M5*10*7 ------------ 10Pcs ● M6*10*7 ------------ 5Pcs ●M6*12*7 ------------ 5Pcs ▲ Notes: ✿ Small parts. Not for children under 3 years old.