320+6Pcs Brass Threaded Inserts M2 M2.5 M3 M4 M5 for 3D Printing
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- 【ALL-IN-ONE 3D PRINTING KIT】320Pcs lead-free brass threaded inserts (M2, M2.5, M3, M4, M5) + 5 heat-set tips & 1 soldering iron adapter. Includes the most-used, data-selected sizes to create strong, reusable threads in PLA, PETG, ABS, TPU, and other plastics. Everything you need comes neatly organized in a labeled storage case—no separate purchases required
- 【PREMIUM LEAD-FREE BRASS】High-quality lead-free brass with excellent thermal conductivity and corrosion resistance. Withstands above 300°C/572°F. Clean, precise threads resist stripping, breaking, and deformation for reliable long-term use
- 【BUILT FOR MAKERS AND HOBBYISTS】Designed for 3D printing enthusiasts, prototypers, and DIY repair. Works with all thermoplastics including PLA, PETG, ABS, PPS, and PP. Ideal for electronics, toys, furniture, automotive casings, and laptop housings
- 【45-DEGREE SPIRAL KNURLING】Opposing spiral knurling delivers high torque resistance and pull-out strength vs straight-thread inserts. Built-in guide means no countersinking - just heat with a soldering iron and press in for a firm, permanent hold
- 【ORGANIZED AND READY TO USE】Each size in its own labeled compartment for quick access. Includes 5 heat-set tips (M2-M5) and 1 iron adapter. Compact sturdy case fits any toolbox. Backed by strict quality inspection and responsive customer support
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Select a product to estimate shipping.These FFVRVSS brass threaded inserts are a comprehensive kit designed to add robust, reusable threads to your 3D printed parts. Perfect for makers, hobbyists, and anyone needing durable fastening solutions, this set provides everything you need to create strong connections in a variety of plastics.
Key Highlights
- Complete Kit: Includes 320 brass inserts in sizes M2, M2.5, M3, M4, and M5, along with 5 heat-set tips and a soldering iron adapter.
- Premium Brass Material: Crafted from high-quality, lead-free brass offering excellent thermal conductivity and corrosion resistance.
- Versatile Threading: Suitable for use with PLA, PETG, ABS, TPU, and other common thermoplastics.
- Durable Threads: The 45-degree spiral knurling provides resistance to stripping, breaking, and deformation.
- Organized Storage: Comes in a labeled storage case for easy access and organization.
Useful Facts
- Material: Brass
- Thread Sizes: M2, M2.5, M3, M4, M5
- Dimensions: Approximately 4.2 x 4.2 x 0.65 inches
- Thread Type: Unified National Fine, Left Hand
- Quantity: 326 pieces
Good Fit For
- 3D Printing Enthusiasts
- Prototypers
- DIY Repair Projects
- Electronics Assembly
- Small Parts Fabrication
Product details
| Main Specification | |
|---|---|
| Manufacturer | FFVRVSS |
| Unit Count | 326 Count |
| Exterior Finish | Brass |
| Metal Type | Brass |
| Thread Coverage | Fully Threaded |
| Brand | FFVRVSS |
| Number of Items | 326 |
| Fastener Type | Insert |
| Number of Pieces | 326 |
| Thread Size | M2 M2.5 M3 M4 M5 |
| Material | Brass |
| Colour | Brass Color |
| Thread Type | Unified National Fine |
| Product information | |
| Number of Packs | 326 |
| Set Name | 320Pcs M2-M5 Kit(Plus)+Tools |
| Technical Details | |
| Inside Thread Size | M3 or M5 or M4 or M2 or M2.5 |
| Part Number | M2-M5 Threaded Inserts |
| Model | Threaded Inserts M2 M2.5 M3 M4 M5 |
| Material Type | Brass |
| Thread Style | Left Hand |
| Thread Class | Class 2a |
| Style | |
| Finish Types | Brushed |
| Measurements | |
| Item Dimensions | 4.2 x 4.2 x 0.65 inches |
| Others | |
| Item Highlight | Heat Set Insert with Tips Tools or Brass Knurled Nuts for Plastic PLA PETG ABS PPS & More or Sturdy Case or Iron Not Included |
| Product Type | Nut Inserts |
| Grade Rating | Industrial |
| Size Name | M2+M2.5+M3+M4+M5 |
| Screw Head Style | Flat |