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Nut Inserts
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  6. PEUTIER 120pcs M3…
PEUTIER

PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter

4.8
(225 Ratings)
PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,800₹2,380

You save ₹580 (24%)

24% off the seller list price

Qty
PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter — M3x4x5mm
M3x4x5mm
₹1,800
₹2,380
In Stock
PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter — M2x3x3.5mm
M2x3x3.5mm
₹1,240
₹1,650
In Stock

Estimated doorstep delivery by 28 Oct - 30 Oct from USA

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Upgrade Your 3D Prints with Durable Brass Threads

About this item

PEUTIER M3 Brass Nuts (120pcs) offer robust thread reinforcement for 3D printed components, facilitating easy repeated disassembly. Crafted from premium brass, these nuts are exceptionally sturdy, resistant to deformation, and can handle temperatures exceeding 300°C. Their excellent thermal conductivity aids 3D printer efficiency. Imported from authorized US retailers and authorized brand partners, all customs duties and GST are pre-paid, ensuring a transparent landed price in India.

These knurled brass nuts are designed for straightforward installation into 3D printer tapered holes via heating, or through injection molding. The full knurled patterns ensure a perfect match with your 3D printer setup. Compatible with M3 threads and T18 soldering irons, they are suitable for various plastics like PC, PA, PLA, ABS, and PETG. The package includes an M3 heat-set insertion tip and a solder adapter for seamless integration into your 3D printing workflow.

For Indian makers, these brass nuts offer a reliable solution for enhancing the durability and reusability of 3D printed parts. Unlike basic fasteners, their heat-set design ensures a secure, permanent thread within plastic components. Delivered via ExpressBox with 12-14 days, ensuring timely arrival for your projects.

Key Features

  • Package Content: You will get 120 pieces of 3D printing brass nuts, 1 M3 heat-set insertion tip and 1 solder adapter. This combination can be applied to thread reinforcement of 3D printed parts, enabling repeated disassembly of 3D printed parts.
  • Premium Material: The threaded inserts for 3D printing are made of premium brass, extremely sturdy, not easy to break or deform, also can withstand high temperature above 300°C / 572°F. Excellent thermal conductivity also makes your 3D printer to work more effectively.
  • Compatibility: This soldering tip can be used with M3, standard soldering adapter suitable for soldering tips using T18 936 900M ST soldering iron, compatible with FX888D FX600 WLC100 SPG40 SP40NUS 939D. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including FX888D.
  • Easy to Install: The knurled brass nuts can be easily installed into the the tapered holes of 3D printers by heating, also can be molded by injection molding. The 3D printing brass nuts with full knurled patterns can perfectly match with your 3D printers. Practical nuts make your 3D printer work well. No need to remove the entire adapter, just unscrew the nozzle tip and replace with a new one.
  • Wide Application: These m3 threaded insert nuts can be inserted into various plastics, such as PC, PA, PLA, ABS, PETG, etc. Suitable for installing on 3D printers,electrical injection molding, automotive or laptop molding plastic shells, etc. Use our welding adapters to help you insert heat set insert tips into 3D prints, such as for Voron2.4 Voron0.2 pro Prusa 3D and 3D printers ABS PETG DIY parts.

Why choose this product

Superior Thread Reinforcement for 3D Prints

PEUTIER M3 Brass Nuts provide robust thread reinforcement, enabling repeated disassembly of 3D printed parts without compromising integrity. Unlike basic fasteners, their heat-set design creates a strong, permanent thread within plastics like ABS and PETG. This ensures your projects, from custom enclosures to functional prototypes, maintain structural integrity through multiple assembly cycles. Imported from authorized US retailers and authorized brand partners, these nuts offer a premium solution for makers seeking enhanced durability and professional finishing for their 3D prints.

Ideal for Indian Makers & Hobbyists

These brass nuts are perfect for Indian makers working with various 3D printing plastics (PLA, ABS, PETG) and hobbyists needing reliable threaded inserts. They are particularly useful for projects requiring frequent assembly or disassembly, such as custom 3D printer parts or electronic enclosures. While local alternatives might exist, PEUTIER nuts offer verified premium brass quality and high-temperature resistance, ensuring consistent performance in diverse Indian climates. Skip if you require nuts for non-standard thread sizes or applications exceeding 300°C.

How to use

  • Prepare the 3D Print — Ensure your 3D printed part has pre-drilled tapered holes sized for M3 nuts. Clean any debris from the holes to ensure a good fit for the brass inserts.
  • Heat and Insert Nut — Using the included solder adapter and a compatible soldering iron (T18, 936, etc.), heat the brass nut. Gently press the heated nut into the tapered hole until it is flush with the surface.
  • Allow to Cool — Let the brass nut cool completely within the plastic. As it cools, the brass expands slightly and the plastic conforms around the knurled pattern, creating a strong, permanent thread.
  • Assemble Components — Once cooled, the threaded insert is ready for use. You can now screw M3 bolts into the reinforced threads for secure assembly of your 3D printed components.

Example scenarios

Typical situations where PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A 3D printing hobbyist in Bangalore needs to assemble and disassemble custom enclosures for electronics projects frequently.

How this product helps

PEUTIER M3 Brass Nuts provide durable, heat-set threads that withstand repeated use without stripping. This ensures secure mounting for components and easy access for upgrades or repairs, unlike standard nuts that can wear out quickly.

2
Scenario 2
Illustrative example
Where it helps

A maker in Delhi is building a complex 3D printer part requiring high-temperature resistance and robust connections.

How this product helps

These premium brass nuts resist temperatures over 300°C, ideal for demanding 3D printing applications. Their sturdy construction ensures reliable connections for critical components, preventing failures during operation.

Specifications & installation

Specifications

Primary MaterialBrass
Temperature ResistanceAbove 300°C / 572°F

Installation & usage

Installation MethodHeat-set insertion into plastics, injection molding
Compatible PlasticsPC, PA, PLA, ABS, PETG, etc.
Compatible Soldering IronsT18, 936, 900M, ST soldering iron (compatible with FX888D, FX600, WLC100, SPG40, SP40NUS, 939D)
Cost per unit120 nuts at ₹1,800 — ₹15.00 per nut
Shelf life after openingIndefinite (metal component)
ContraindicationsApplications exceeding 300°C, non-standard thread sizes, materials incompatible with heat-set inserts.
Allergens / common irritantsNone typically associated with brass in this application.

How we compare

FeaturePEUTIER 120pcs M3Others
Material QualityPremium Brass, high-temp resistant (>300°C)Varies by brand; may be lower grade brass or plated steel, with lower temp limits.
Thread ReinforcementSecure heat-set installation for repeated disassemblyStandard nuts may offer less secure fit or require adhesives.
Quantity & Value120 nuts + insertion tools — ₹15.00 per nutOften sold in smaller packs (e.g., 20-50 pcs) for ₹200-₹400, with tools extra.
Plastic CompatibilityVerified for PC, PA, PLA, ABS, PETGCompatibility may vary; some may not perform well with high-temp plastics.
Included AccessoriesM3 insertion tip & solder adapter includedTools often sold separately or not included.

Product details

SKUcxz2788
BrandPEUTIER
MaterialPremium Brass
ColorBrass Color
Thread SizeM3 x 0.5mm Pitch
Nut DimensionsM3x4x5mm (Outer Diameter: 3mm, Length: 4.7mm)
Quantity120 pieces
Included Accessories1 x M3 heat-set insertion tip, 1 x solder adapter
Finish TypeUnfinished
Item Weight0.05 kg
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About PEUTIER

PEUTIER specializes in high-quality brass nuts and threaded inserts for 3D printing and plastic molding applications, focusing on durability and ease of use.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

What thread size and standard does this nut use?
These PEUTIER brass nuts feature an M3 thread size with a 0.5mm pitch, designed for standard M3 applications. Ensure this matches the thread of the component you intend to connect for a secure fit.
What material is this nut made from?
The PEUTIER nuts are constructed from premium brass, known for its sturdiness, excellent thermal conductivity, and resistance to high temperatures above 300°C, making them ideal for 3D printing applications.
How do I install these brass nuts into 3D prints?
Installation is typically done by heating the nut and pressing it into a pre-drilled tapered hole in your 3D printed part. The knurled pattern helps it embed securely. A solder adapter is included for use with compatible soldering irons.
Are these nuts compatible with common 3D printing plastics?
Yes, these M3 brass nuts are designed to be inserted into various plastics such as PC, PA, PLA, ABS, and PETG, making them versatile for a wide range of 3D printing projects and applications.
Can I use these nuts for repeated assembly and disassembly?
Absolutely. The heat-set design of these brass nuts creates a strong, permanent thread within plastic components, allowing for repeated assembly and disassembly of your 3D printed parts without damaging the threads.
How do PEUTIER brass nuts compare to local Indian alternatives?
PEUTIER brass nuts offer verified premium brass quality and high-temperature resistance, ensuring consistent performance. Local alternatives may vary in material quality and temperature tolerance. These imported nuts provide a reliable solution for demanding 3D printing projects in India.
How to buy original PEUTIER brass nuts in India?
Purchase PEUTIER M3 Brass Nuts from authorized US retailers and authorized brand partners exclusively through crowcrowcrow.com. We import them per order, ensuring 100% authenticity, with all customs duties and GST included in the final price. Delivery is via ExpressBox tracked shipping.

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PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter

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PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter

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PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter

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PEUTIER 120pcs M3 Brass Nuts for 3D Printing | Heat Set Insert Nuts with Solder Adapter

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₹7,060

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₹7,060

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Product Comparison

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Rating
4.80(225)
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Brand NamePEUTIERQuartetuxcellALKOOSmartSignGORILLASmart Weigh
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,800₹2,380

You Save ₹580

Estimated doorstep delivery by 28 Oct - 30 Oct from USA
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You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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