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Item #:
222540960
BIFROST in-saiL 100pcs/lot M3x4.0mm, OD4.6mm Heat Staking Threaded Insert Quik-Tek Brass C3604
87% of respondents would recommend this to a friend
Item #:
222540960
BWP 285
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, October 10
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Upgrade your projects with our durable Brass Heat Staking Threaded Inserts – 100 pieces for all your fastening needs.
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What Stands Out
High-Quality Material
Crafted from premium brass C3604, ensuring durability and resistance to corrosion, thus extending the lifespan of the inserts in demanding applications.
Precision Engineering
Designed with exact measurements of M3x4.0mm and OD4.6mm, providing a perfect fit for seamless integration into a variety of materials.
Bulk Availability
Offered in convenient 100-piece lots, catering to both individual and commercial projects while reducing costs and ensures you always have the right inserts on hand.
Product Details
| Fastener Type | Insert |
| Thread Size | M 3 |
| Exterior Finish | Brass |
| Color | Gold |
| Thread Type | Iso Metric |
| Inside Thread Size | M3 x 4 |
| Thread Style | Internal Metric Thread, M3 |
| Thread Class | Fine |
| Screw Head Style | Flat |
| Compatible Groove Diameter | 3 millimeters |
| Grade Rating | commercial |
| Item Weight | 0.2 g |
| Size Name | M3*4.0mm-OD4.6mm/C3604 |
| Item Diameter | 3 millimeters |
| Number of Pieces | 100 |
| Outside Diameter | 4.6 millimeters |
| Brand | BIFROST |
| UPC | 788537027126 |
| Set Name | Brass Threaded Insert Set |
| Manufacturer | Life & Sports Ltd |
| Model | LF101 |
| Number Of Items | 100 |
| Part Number | SL101 |
| Material Type | Brass |
| Metal Type | Brass |
| Finish Types | Brass |
| Material | Brass |
Who Should Buy?
-
Electronics Assemblers
Ideal for those assembling electronics, providing robust support for connections and securing components effectively.
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DIY Enthusiasts
Perfect for hobbyists needing reliable threaded inserts for custom projects, ensuring strong joints in various materials.
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Manufacturers
Useful for manufacturers requiring high-quality inserts for mass production, enhancing durability and stability in their products.
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Heavy Load Applications
Not suitable for applications that involve heavy loads or stress, as they may not provide adequate strength.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are BIFROST in-saiL Heat Staking Threaded Inserts used for?
Answer: BIFROST in-saiL Heat Staking Threaded Inserts are primarily used to create strong, permanent threaded connections in various materials like plastics and composites. These inserts are heat-staked into the base material, providing a robust anchoring point for screws and other fasteners. This is particularly useful in manufacturing scenarios where a secure bond is needed without sacrificing the integrity of the outer surface. -
Question:
What are the dimensions of the BIFROST in-saiL inserts?
Answer: Each insert in the BIFROST in-saiL 100pc lot has a specific dimension of M3x4.0mm for the screw size and an outer diameter of 4.6mm. These dimensions are designed to fit standard M3 screws, making them versatile for various applications in electronics and assembly projects where threaded inserts are required. -
Question:
What material are the BIFROST in-saiL inserts made from?
Answer: The BIFROST in-saiL inserts are constructed from Brass C3604, known for its durability and excellent thermal conductivity. This material ensures that the inserts can withstand high temperatures during the heat staking process while also providing corrosion resistance, making them ideal for long-term use in various environments. -
Question:
Can the BIFROST in-saiL inserts be reused?
Answer: No, the BIFROST in-saiL Heat Staking Inserts are designed for one-time use, as they bond to the substrate material when heat is applied. Once staked in, the inserts create a permanent fixture that cannot be removed without damaging the surrounding material, ensuring a secure installation for critical applications. -
Question:
How do I install BIFROST in-saiL Heat Staking Inserts?
Answer: To install BIFROST in-saiL Heat Staking Inserts, position the insert in the designated hole of the workpiece. Apply controlled heat using a heat staking machine or a soldering tool suitable for the material. Once heated to the appropriate temperature, the insert expands slightly, embedding itself into the substrate as it cools, creating a permanent threaded anchor. -
Question:
What type of projects can benefit from using these inserts?
Answer: Projects that benefit from using BIFROST in-saiL Heat Staking Inserts include electronics assembly, automotive interiors, household appliances, and custom fabrication projects. They are particularly advantageous in scenarios where consistent and strong fastening points are needed without the risk of pull-out, such as securing circuit boards or attaching knobs and handles. -
Question:
Are these inserts suitable for outdoor use?
Answer: Yes, being made of Brass C3604, the BIFROST in-saiL inserts are suitable for outdoor applications due to their corrosion-resistant properties. This makes them effective for outdoor furniture assembly, garden tools, or other fixtures exposed to the elements, ensuring longevity and reliability in demanding conditions. -
Question:
What makes Quik-Tek fastening solutions unique?
Answer: Quik-Tek fastening solutions, such as the BIFROST in-saiL inserts, are unique due to their rapid installation method that integrates fastening and material bonding simultaneously. This allows for reduced assembly times and improved efficiency in manufacturing processes, providing reliable connections in a wide variety of materials. -
Question:
Where can I buy BIFROST in-saiL 100pc lot M3x4.0mm Heat Staking Inserts in Botswana?
Answer: You can purchase BIFROST in-saiL 100pc lot M3x4.0mm Heat Staking Threaded Inserts on Ubuy. Ubuy offers a comprehensive selection of this product, ensuring you receive quality components for all your fastening needs right at your fingertips. -
Question:
What is the benefit of buying BIFROST in-saiL inserts in bulk?
Answer: Buying BIFROST in-saiL inserts in bulk offers significant benefits, including cost-effectiveness and convenience. Purchasing a 100-piece lot ensures that you have enough supplies for larger projects, minimizing the need for frequent reorders. This is especially useful for manufacturers and hobbyists who consistently require these inserts for assembly tasks.
BIFROST Nut Inserts Editorial Review
BIFROST in-saiL 100pcs/lot M3x4.0mm, OD4.6mm Heat Staking Threaded Insert Quik-Tek Brass C3604 offers exceptional performance for 3D printing enthusiasts. Users highlight the ease of installation with a soldering iron and the strong hold these inserts provide, making them a preferred choice over traditional hex nuts or superglue. One satisfied customer noted that these threaded inserts cool quickly and maintain a firm grip, proving essential for reliable 3D printing applications. With 100 pieces included, they represent a practical solution for various projects, particularly for those needing M3 bolt compatibility. Overall, these inserts seem to deliver both quality and efficiency in their usage.
Customer Reviews & Ratings
175 customers ratings
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5 Star
93%
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4 Star
5%
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3 Star
1%
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2 Star
0%
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1 Star
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Pros
- Easy installation with a soldering iron
- Strong hold without harmful fumes
- Great for 3D printing applications
- Durable and long-lasting material
- Suitable for multiple projects
Cons
- May require specific tools for installation
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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BWP 285
Order now and get it around Saturday, October 10
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Features & Benefits
- Durable brass construction ensures long-lasting performance.
- Available in a convenient pack of 100 pieces.
- Ideal for heat staking applications and threaded insertion.
- Compact size: M3x4.0mm with an outer diameter of 4.6mm.
- Perfect for enhancing the stability of your projects.
- Beautiful gold finish adds a professional touch to installations.
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