420Pcs Threaded Inserts, Brass Heat Set Insert M2 M2.5 M3 M4 M5 M6 Female Thread Metric Knurled Nuts Assortment Kit,for Plastic and 3D Printing Components
- 420PCS THREADED INSERTS:Our threaded inserts kit covers the commonly used M2 to M6 specifications for 3D printing enthusiasts, offering a variety of length options, totaling 15 sizes. With durability as the core design principle, each threaded insert is carefully selected to ensure it meets your diverse needs.
- OUTSTANDING PERFORMANCE:Made of high-quality brass, our threaded inserts not only possess excellent thermal conductivity and corrosion resistance but also boast outstanding durability and fracture resistance. Ensuring lasting reliability and consistent performance under various environmental conditions, they are a choice you can trust.
- STABILIZED SECURING:Our brass threaded inserts, crafted with precision manufacturing processes, are not only resistant to deformation and slipping but also offer stronger gripping strength and more secure fastening performance. The knurled thread design, combined with a 45-degree angle knurled nut, provides exceptional torque resistance, ensuring the stability and reliability of the connection.
- CONVENIENT TO USE:Our brass threaded inserts are an ideal choice for you, simplifying installation through heating or ultrasonic methods, bringing stability and durability to your work.
- WIDE APPLICATION:Designed for a wide range of thermoplastics, including PLA, PETG, ABS, PPS and PP, these brass threaded inserts provide you with fast, reliable and long-lasting solutions, whether for 3D printing, injection molding, automotive manufacturing or electronic device molds.
- EFFICIENT STORAGE:Each size of threaded insert is stored in a separate compartment of a plastic box, equipped with clear labels and data annotations, ensuring that you can instantly identify and use the insert you need. The thoughtfully designed storage solution makes your work more efficient.
| Exterior Finish | Brass |
| Brand | Zvttoin |
| Fastener Type | Insert |
| Color | Light Brown |
| Thread Size | M2/m2.5/m3/m4/m5/m6 |
| Material | Brass |
| Product Type | Nuts |
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Save 10% when you buy two or more items.
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Get 5% off your next purchase.
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Enjoy free delivery on orders above $200.
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
3-6 days (Domestic)
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30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
Confidence-backed purchases with 30-day return support.
Free return pickup available
We’ll handle returns from your doorstep at no extra cost.
SKU |
BRSRAHABB4NBYYI6 |
Category |
Industrial & Scientific , Fasteners , Nuts , Nut Inserts |
Tags |
Shipping & Delivery
At GofinchKart, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.









