Canitu 420 Pieces Threaded Inserts M2 M3 M4 M5 Female Thread Knurled Nuts Assortment Kit Brass Heat Set Insert For Plastic And 3D Printing
Why you'll like it
- High Torque Resistance — 45-degree angled knurling pattern maximizes grip and pull-out strength in plastic parts.
- Superior Durability — Crafted from premium heat-resistant brass to withstand temperatures exceeding 300 degrees Celsius.
- Comprehensive Assortment — Includes 420 pieces across metric sizes M2, M3, M4, and M5 for diverse project compatibility.
- Easy Installation — Designed for seamless heat-setting with a soldering iron or ultrasonic insertion into tapered holes.
- Organized Storage — Comes in a compartmentalized box with clear labels for quick selection and workspace efficiency.
Product details
Description
Upgrade your 3D printing and plastic assembly projects with the Canitu 420 Pieces Threaded Inserts Assortment Kit. Engineered with high-precision female metric threads spanning sizes M2, M3, M4, and M5 across multiple length variations, this comprehensive collection provides reliable metal fastening solutions for custom builds and repairs.
Crafted from premium-grade brass, these embedment nuts offer exceptional thermal conductivity, durability, and robust resistance to corrosion and wear. Each insert features a specialized 45-degree angled knurling pattern that maximizes torque resistance, tensile strength, and pull-out prevention once set into place.
Designed to withstand temperatures exceeding 300 degrees Celsius, they seamlessly integrate into thermoplastic components via heat-setting with a soldering iron tip, ultrasonic insertion, or traditional injection molding. The opposing spiral grooves create a strong friction grip as melted plastic cools around them, ensuring long-lasting stability without thread slippage.
Housed in a sturdy, compartmentalized storage case with clear identification labels, this versatile metric assortment kit keeps your workspace organized and efficient for electronics enclosures, robotics, laptop casings, and intricate 3D printed creations.
How to use
- Prepare a printed or drilled hole matching the outer pilot size of the selected insert.
- Heat your soldering iron tip and press the brass insert vertically into the plastic hole until flush.
- Allow the plastic to cool and solidify around the knurled grooves for a secure hold.
Ingredients
Premium solid brass material construction with high-precision CNC threaded inner diameters and exterior knurled texturing.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Canitu |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
How do you install heat set threaded inserts into 3D prints?
You install them by placing the brass insert over a properly sized hole in your 3D printed plastic part and pressing down gently using a heated soldering iron tip. Once the plastic melts slightly and the insert sits flush, remove the heat and let the material cool to lock it firmly in place.
What sizes are included in the Canitu 420 pieces insert kit?
The kit includes a total of 420 metric brass threaded inserts across sizes M2, M3, M4, and M5, spanning 15 different length and diameter configurations to suit various project requirements.
Can these brass inserts handle high temperatures during plastic molding?
Yes, these inserts are crafted from top-tier brass designed to withstand temperatures exceeding 300 degrees Celsius, making them ideal for thermal shaping and hot-end installation.
Are these hardware components authentic USA imports available on Dropy India?
Yes, this authentic Canitu tool kit is directly imported from the USA and sourced through Dropy to ensure genuine quality and reliable performance for your workshop needs in India.
What type of knurling do these threaded nuts feature?
They feature a 45-degree angled opposing spiral knurling design that provides a superior balance of tightening and loosening torque resistance.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.