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ruthex M3 Threaded Inserts - 100 Pieces RX-M3x5.7 Brass Heat Set Insert for Plastic Parts - Metric knurled Nuts - Insert by Heat into 3D Printing Components
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ruthex M3 Threaded Inserts - 100 Pieces RX-M3x5.7 Brass Heat Set Insert for Plastic Parts - Metric knurled Nuts - Insert by Heat into 3D Printing Components
The ruthex threaded inserts set are lead free and RX-1/4“-20x12.7 consists of 20 insert nuts with 1/4' internal thread and a length of 12.7 mm.
ruthex M3 Threaded Inserts - 100 Pieces RX-M3x5.7 Brass Heat Set Insert for Plastic Parts - Metric knurled Nuts - Insert by Heat into 3D Printing Components
Item #: 62669311

ruthex M3 Threaded Inserts - 100 Pieces RX-M3x5.7 Brass Heat Set Insert for Plastic Parts - Metric knurled Nuts - Insert by Heat into 3D Printing

Item #: 62669311

JMD 2751

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*All items will import from US

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The ruthex threaded inserts set are lead free and RX-1/4“-20x12.7 consists of 20 insert nuts with 1/4' internal thread and a length of 12.7 mm.
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What Stands Out

High Durability
Crafted from robust brass, these inserts ensure longevity, making them ideal for high-stress 3D printed components where traditional plastic options may fail.
Precision Fit
Designed specifically for M3 applications, these heat-set inserts offer a precise fit that enhances the strength and integrity of your 3D prints, preventing wear and tear.
Ease of Use
Designed for effortless installation, these heat inserts can be easily embedded into plastic parts, providing strong threading for bolts without added complications during the printing process.

Product Details

Buy high-quality brass heat set inserts for plastic parts at Ubuy Jamaica. Heat insert into 3D printing components with knurled nuts for secure fastening.
Fastener TypeInsert
Thread SizeM3
Exterior FinishBrass
ColorMetric Threaded Insert
Thread TypeStraight
Inside Thread SizeM3
Thread StyleRight Hand
Thread CoverageFully Threaded
Thread ClassClass 2A
Screw Head StyleFlat
Drive StyleSpline
Compatible Groove Diameter3.5 Millimeters
Grade RatingIndustrial
Material TypeBrass
Metal TypeBrass
Finish TypesBrass
Brandruthex
Set Nameruthex M3 Threaded Inserts - 100 Pieces RX-M3x5.7
Manufacturerruthex
Number Of Items100
ModelGE-M3x57-001
Part NumberGE-M3x57-001
Unit Count100.0 Count
Item Dimensions4.72 x 3.54 x 0.39 inches (12 x 9 x 1 cm)
Size NameM3x5.7 (100pcs)
Item Diameter3 Millimeters
Number of Pieces100
MaterialBrass

Who Should Buy?

Suitable For
  • 3D Printing Enthusiasts

    These inserts provide strong and reliable threads for users frequently working with 3D printed plastic components.

  • DIY Project Builders

    Ideal for hobbyists and DIYers looking to enhance the durability of their plastic projects with heat-set inserts.

  • Product Designers

    Essential for designers needing robust fastening solutions in their prototypes and production-grade plastic assemblies.

Not Suitable For
  • Metal Fabricators

    Not suitable for metallic materials; designed specifically for plastic applications that require heat-set fastening.

Product Description

ruthex M3 Threaded Inserts - 100 Pieces RX-M3x5.7 Brass Heat Set Insert for Plastic Parts - Metric knurled Nuts - Insert by Heat into 3D Printing Components

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are Ruthex M3 Threaded Inserts used for?

    Answer: Ruthex M3 Threaded Inserts are designed for creating strong, permanent connections in plastic parts, particularly in 3D printing. They allow users to incorporate standard screws and bolts into printed objects, enhancing their functionality and assembly options. These inserts provide a robust anchoring solution in thermoplastics, which allows for later disassembly without damaging the part itself. They're ideal for projects where durability is necessary, such as mechanical assemblies, enclosures, or brackets.
  • Question: How do I install Ruthex M3 Threaded Inserts?

    Answer: Installation involves heating the brass inserts and then pressing them into pre-drilled holes in the plastic part. Use a hot soldering iron or a dedicated insert tool to heat the insert before inserting it into the material. The heat causes the surrounding plastic to melt slightly, enabling a secure fit upon cooling. This technique is perfect for enhancing the integrity of joints in custom 3D printed designs and ensuring that screws can be fastened and removed multiple times without failure.
  • Question: What materials are compatible with Ruthex M3 Inserts?

    Answer: Ruthex M3 Inserts work best with various thermoplastics commonly used in 3D printing, such as PLA, ABS, and PETG. Their brass construction is especially effective when embedded in these materials, creating a strong bond and reducing the risk of deformation during screw installation. For instance, when crafting parts that require assembly, these inserts provide a reliable fastening point and help maintain the geometry of your printed object.
  • Question: Can I use Ruthex M3 Inserts in soft plastics?

    Answer: Yes, Ruthex M3 Inserts can be used in soft plastics, provided they are installed correctly. The inserts help enhance the continued use of soft or flexible materials by distributing the load over a larger surface area. This feature is beneficial in scenarios like creating prototypes or functional parts that need to withstand dynamic stress while ensuring that the connection remains reliable, even under repeated use.
  • Question: How many inserts come in one package?

    Answer: Each package of Ruthex M3 Threaded Inserts contains 100 pieces, providing ample supply for various projects. This quantity allows users to experiment with different designs or complete multiple assemblies without needing to reorder frequently. For hobbyists and professionals alike, having a bulk supply ensures that you're well-equipped to execute detailed designs or repairs in 3D printed applications.
  • Question: What advantages do knurled inserts offer?

    Answer: Knurled inserts, like the Ruthex M3, feature a unique surface design that enhances grip within the plastic material. This design minimizes the chance of the insert spinning in place when screws are tightened, ensuring a secure fit. Such advantages make these inserts ideal for applications where mechanical strength is essential, such as mounting brackets or fastening components in high-stress environments.
  • Question: What is the proper heat setting for installing these inserts?

    Answer: The appropriate heat setting for the soldering iron or insert tool typically ranges around 350°C (662°F). This temperature is sufficient to melt the surrounding plastic without damaging the part itself. Performing a test on a spare piece can help ensure optimal conditions before installing into your main project. Finding the right temperature is crucial for a successful installation, and it allows for a reliable, long-lasting bond.
  • Question: Can these inserts be used for metal parts?

    Answer: Ruthex M3 Inserts are specifically designed for plastic and thermoplastics; therefore, they should not be used in metal parts. Metal components require different fastening methods such as threading or welding, as the heat-set insert method doesn’t provide the necessary adhesion in metals. For users working with both plastic and metal, it’s advisable to use separate fastening solutions tailored to the material type involved.
  • Question: Are there any specific 3D printing techniques recommended with these inserts?

    Answer: When incorporating Ruthex M3 Inserts into your 3D printed parts, it's advisable to design your models with embedded holes suited for insert placement. Use slicing software to create models with adequate wall thickness around the insert holes to ensure stability during and after installation. Techniques like using infill patterns can also enhance the strength of the printed component around the insert. This ensures that the insert is tightly held within the structure, leading to better overall performance.
  • Question: Where can I buy Ruthex M3 Threaded Inserts?

    Answer: You can purchase Ruthex M3 Threaded Inserts from Ubuy in Jamaica. Ubuy offers a convenient online shopping experience, ensuring that you can easily access these essential tools for your plastic and 3D printing projects. With reliable delivery options and customer support, Ubuy ensures you're supported throughout your purchasing experience.

ruthex Nut Inserts Editorial Review

This kit of heat-set inserts has received positive feedback from customers for being easy to use and providing good holding strength. It is reported to have accurate dimensions and work well with 3D printed parts. However, some customers received the kit with the tab that keeps the lid closed broken off and the inserts were mixed up. There are also negative comments about the thread tolerance being terrible. Overall, these heat-set inserts appear to be a good choice for those looking for an easy-to-use and effective solution for inserting threaded metal inserts into 3D printed parts.

Customer Reviews & Ratings

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Pros

  • Easy to use
  • Good holding strength
  • Accurate dimensions
  • Variety kit

Cons

  • Some received the kit with broken lid closure tab and mixed up inserts

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JMD 2751

Order now and get it around Thursday, August 13

QTY:

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Fastest cross-border delivery

Features & Benefits

  • 1/4' threaded inserts for 3D printed parts
  • Firm holding with easy application
  • Stable & long-lasting with lead free brass
  • Suitable for a variety of plastics
  • Practical 20-piece set for multiple applications
  • Easy insertion by heat or ultrasounds

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