10 Best Injection Nut Copper Insert M2 In The Us - Black Friday 2024
Best Choice1
HUIGEBrass Knurled Threaded Nuts Brass Knurled Nuts Brass Hot Melt Insert Knurled Flange Copper Nut Thread Heat Molding Injection Embedment T-type Nut M2 M2.5 M3 M3.5 M4 M5 M6 M8 (Size : M4x5.8xOD6.8 20pcs
Main highlights- Used on injection moulding for tightly fixing.
- No need to counterbore or countersink the boss hole because the insert has guide pilot.
- Enhance your toolkit with these versatile brass nuts, featuring a precision thread design for robust fastening. Perfect for a multitude of projects.
- Easy to install: From the moment that the insert has a valve conduit, there is no need to back-drill and counter-sink the hole.
- All nuts are made of brass, which has high hardness, no deformation, durable and reliable for long use.
9.9Exceptional
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Value for Money2
MroMaxMroMax M2.5 Knurled Insert Nuts, M2.5x4x3.8mm Female Thread Copper Embedment Nuts Metric Thru-Threaded Pressed Fit into Holes for 3D Printing Injection Molding Gold 200Pcs
Main highlights- 【Well MADE AND QUALITY】- These female thread brass knurled threaded insert embedment nuts are made of durable brass. High strength without deformation, abrasion and corrosion resistance and with beautiful and practical
- 【STRANDARD AND COMPLETE THREAD】- Deep thread, neat and clean, not easy to strip during rotation, stable and reliable. Convenient operation, good texture, greatly improve your work efficiency
- 【PACKAGE CONTENT】- 200 x Knurl Thread Inserts Nuts
- 【DIMENSION】- Thread Size: M2.5; Thread pitch : 0.45mm / 0.02 "; Height: 4mm / 0.16 "; Outer Diameter: 3.8mm / 0.15 "
- 【APPLICATION】- These heatset inserts can be widely used on the injection moulding for tightly fixing. Can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Also apply to circuit board assembly and in the field of electronics. The plastic is formed around the brass insert. It would be better to put something in the threads to keep plastic from melting into the center. Using a normal soldering iron, you could easily set them into 96D printed holes.
9.8Exceptional
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3
EEEEEEEEEE M2 M2.5 M3 (214pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts
Main highlights- 🟡 M2:75pcs 🟠 M2.5:75pcs 🔴 M3:64pcs
- Metric M2 M2.5 M3
- Individual compartment with door
- 214pcs heat insert for 3D printer and threaded brass inserts
9.6Exceptional
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4
ZuoreryZuorery 365Pcs Threaded Inserts, M2 M2.5 M3 M4 M5 M6 Female Thread Metric Knurled Nuts Assortment Kit, Brass Heat Set Insert for 3D Printing Components and Plastic Parts
Main highlights- 【Wide Applications】: These heat set insert are suitable for various plastics, including PC, PA, PLA, ABS, PETG, and more. Widely used in 3D printers, electronic injection molding, electrical injection molding, automotive plastic casings, laptop molds, furniture manufacturing, motorcycles and various plastic casings, etc
- 【Precision Craftsmanship】：High-precision and clear threads ensure stability and reliability, prevent the threads from slipping during rotation, and can be installed seamlessly on plastic parts without scratching or damaging plastic parts. Inclined thread knurling increases torsion resistance. Recessed nuts have guide elements that eliminate the need for counterbores or grooves, making your work more convenient and efficient
- 【Perfect Threaded Inserts Assortment】：365 pcs threaded inserts assortment kit has 18 sizes, including M2 M2.5 M3 M4 M5 M6. The large quantity and various sizes can meet your different needs
- 【High Quality Material】：Threaded inserts are made from top quality brass material, these threaded inserts boast outstanding thermal conductivity, corrosion resistance, and durability. With a high temperature resistance of over 300 °C / 572 °F, they can easily withstand the high heat generated during plastic heat setting and have excellent resistance to breakage and deformation
- 【Easy to Store】: Each model of threaded inserts is individually packaged in a clear bag and then sorted into a thickened storage box with clear size labels for easy access to the size you need, eliminating clutter and making storage and use easier
9.3Excellent
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5
SellGoodSellGood 50pcs/100pcs M2 M2.5 M3 Solid Brass Copper Metric Thread Injection Molding Knurl Insert Nut Nutsert Round Shape Column OD 3.5 4 5mm Hand Nut (Size : M3x10mm (OD4mm)-50pcs)
Main highlights- [Size] -- Size=D*L, OD=outer diameter
- [Quantity] -- 50pcs/100pcs
- [Material] -- Brass
- [Item] -- Brass Copper Metric Thread Injection Molding Knurl Insert Nut
- [Inside diameter] -- M2 M2.5 M3
9.2Excellent
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6
SwpeetSwpeet 145Pcs 5 Values M2 M3 M4 M5 M6 Female Thread Knurled Nuts Brass Threaded Insert Embedment Nuts Hydraulic Welded Joint Injection Molding Assortment Kit Perfect for 3D Printing Injection Molding
Main highlights- [ 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.
- [ 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.
- [ Various Sizes ]: M2 M3 M4 M5 Female Thread Knurled Nuts Kit, Total 15 different sizes can meet your different meets. Special thread design make it easier to operate.
- [ Packaging includes ]: In this kit, You will get 145Pcs 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.
- [ 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.
9.1Excellent
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7
MroMaxMroMax M2.5 Knurled Insert Nuts,M2.5x5x3.8mm Metric Female Thread Copper Embedment Nuts Thru-Threaded Pressed Fit into Holes for 3D Printing Injection Molding Gold 50Pcs
Main highlights- 【Well MADE AND QUALITY】- These female thread brass knurled threaded insert embedment nuts are made of durable brass. High strength without deformation, abrasion and corrosion resistance and with beautiful and practical
- 【STRANDARD AND COMPLETE THREAD】- Deep thread, neat and clean, not easy to strip during rotation, stable and reliable. Convenient operation, good texture, greatly improve your work efficiency
- 【PACKAGE CONTENT】- 50 x Knurl Thread Inserts Nuts
- 【DIMENSION】- Thread Size: M2.5; Thread pitch : 0.45mm / 0.02 "; Height: 5mm / 0.20 "; Outer Diameter: 3.8mm / 0.15 "
- 【APPLICATION】- These heatset inserts can be widely used on the injection moulding for tightly fixing. Can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Also apply to circuit board assembly and in the field of electronics. The plastic is formed around the brass insert. It would be better to put something in the threads to keep plastic from melting into the center. Using a normal soldering iron, you could easily set them into 97D printed holes.
8.8Very Good
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8
WALENIWALENI M2 M2.5 M3 M3.5 M4 M5 M6 M8 Brass Hot Melt Insert Knurled Flange Copper Nut Thread Heat Molding Injection Embedment T-Type Nut (Size : M5x5.8xOD7.1 15pcs)
Main highlights- QTH-M3*5.7+0.6-OD4.6-HD5.5 QTH-M4*4.7+0.9-OD6.3-HD7.1
- QTH-M3*4.4+0.6-OD4.4-HD5.5 QTH-M3*4.8+0.6-OD4.6-HD5.5
- QTH-M3*3.6+4.0-HD4.8 QTH-M3*3.0+0.5-OD4.6-HD6.0
- QTH-M2.5*4.0+0.6-OD4.6-HD5.5 QTH-M2.5*5.9+0.4+OD4.0-HD5.0
- QTH-M2*3.2+0.3-OD3.6-HD4.0 QTH-M2*3.0+0.5-OD3.6-HD4.8
- Brass Hot Melt Insert Nuts Heating Molding Copper Thread Inserts Nut SL-type Double Twill Knurled Injection Brass Nut
8.6Very Good
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9
RWRAPSRWRAPS 50/100pcs Injection Molding Copper Insert Nut M2 M2.5 M3 M4 Copper Round Knurled Thread Inserts Nuts Hardware Nut(Length 5mm,M4(OD5.2mm) 50pcs)
Main highlights- Wide Applications: commonly used in machinery, furniture, car, motorcycle repair, environmental protection equipment, 3D printing equipment, communication equipment, power facilities, electronic products, ship assembly, and DIY inventions, and more.
- Size (Optional) // M2 M2.5 M3 M4
- Quantity // 50/100pcs
- Product Name // Injection Molding
- Material // Copper
- Length // 4mm , 5mm , 6mm , 8mm
8.5Good
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10
Hapric200 Pcs M2 Threaded Inserts for Plastic, M2 Heat Set Insert Brass Metric Knurled Nuts Assortment Kit for 3D Printing
Main highlights- Widely Used: M2 knurled nut assortment kit can be applied to thermoplastics such as PPS, ABS, PP, etc. It can be used with soldering iron heating or ultrasonic embedding, and can be used to reinforce 3D printed parts and assemble plastic parts, etc.
- Strong Stability: The design of the spiral knurled nut provides a tightening torque, making it difficult to fall off when rotating during use. It can be firmly fixed on the pressure-bearing component and has strong stability.
- Solid Material: The threaded inserts for plastic is made of solid brass, which is strong and will not rust. The even and tight threads make it firmly fixed in the accessories. The smooth threads inside make the screws etc. Seamless connection, can be used for a long time without loosening.
- M2 Threaded Inserts: Our set contains 200 pcs of commonly used M2 heat set inserts, outer diameter 3mm, length 3mm inserts, and comes with small tweezers and a box with labels, which can be easily stored and carried.
- Easy to Use: The heat set inserts is matched with M2 soldering tips. Use the soldering iron sleeve to connect it accordingly. It can be embedded in the plastic by heating, and then connected with our M2 screws of the corresponding size for easy operation and replacement.
8.4Good
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