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Insert Nut Product List and Ranking from 20 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

Insert Nut Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. タンゲ製作所 Ibaraki//Manufacturing and processing contract
  3. 東海金属工業 三島工場（インサートナット製造） Shizuoka//Machine elements and parts
  4. 4 null/null
  5. 5 YI-XUAN PRECISION CO., LTD. Taiwan//Machine elements and parts
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Insert Nut Product ranking

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. In-die knurling technology [Achieving knurling processing with press molds!] タンゲ製作所
  2. I've stripped the screw thread... That problem will be solved with "enzart"!
  3. "Basic Knowledge of Fastening Screws for Resin" will be provided <Technical Materials Available>
  4. HG insert nut (non-through) [Lightweight without incomplete threaded section!] タンゲ製作所
  5. Insert Nut Comprehensive Catalog 東海金属工業 三島工場（インサートナット製造）

Insert Nut Product List

1～30 item / All 103 items

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Brass UltraSart II/IV 'HUD II/IV'

Brass UltraSart II/IV 'HUD II/IV'

The material is brass (C3604BD) with a cadmium content of less than 75ppm! We accept orders starting from 50 pieces!

The "HUDII/IV" is a non-plated insert nut that complies with RoHS2 standards. "HUD II" refers to UltraSert II, and "HUD IV" refers to UltraSert IV, both made of brass (C3604BD) with a cadmium content of less than 75 ppm. We offer a variety of products that accommodate different sizes. Please feel free to contact us when you need assistance. 【Product Lineup (Partial)】 ＜HUD II＞ ■HUD−22601 ■HUD−22602 ■HUD−23001 ■HUD−23002 ■HUD−24001 *For more details, please refer to the PDF document or feel free to contact us.

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Brass Ultra Surt IV (Flanged Type) 'HFU'

Brass Ultra Surt IV (Flanged Type) 'HFU'

Introducing insert nuts compatible with sizes from M3 to M4, M5, M6, and M8! RoHS2 compliant products.

"HFU" is a brass Ultra Surt IV (flanged type) without plating. We offer products that correspond to sizes M3, M4, M5, M6, and M8. The material used is brass (C3604BD) with a cadmium content of less than 75 ppm. We accept orders starting from 50 pieces. Please feel free to contact us when placing an order. 【Product Lineup】 ■HFU-43001 ■HFU-44001 ■HFU-45001 ■HFU-46001 ■HFU-48001 *For more details, please refer to the PDF document or feel free to contact us.

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Brass bit insert standard type no directional specification degreased

Brass bit insert standard type no directional specification degreased

Brass bit insert standard type no directional specification degreased

Suitable resin: Thermoplastic resin Usage: This is a general-purpose insert nut that can be heat-pressed or pressed in. It complies with EU-RoHS standards.

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Brass bit insert, flange type, degreased

Brass bit insert, flange type, degreased

Brass bit insert, flange type, degreased

Suitable resin: Thermoplastic resin Usage: This is a general-purpose insert nut for thermal pressing or press-fitting. It complies with EU-RoHS standards.

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Brass mini bit insert degreasing

Brass mini bit insert degreasing

Brass mini bit insert degreasing

Suitable resin: Thermoplastic resin Usage: This is a mini-sized insert nut for thermal pressing or press-fitting. It is suitable for miniaturization and weight reduction. It complies with EU-RoHS standards.

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AISERT: Suitable for Reinforcing Female Threads

AISERT: Suitable for Reinforcing Female Threads

[New Product] Ideal i-Sert for reinforcing female threads in resin substrates!

This is an insert nut suitable for reinforcing the internal threads of resin substrates. It features a self-tapping function, eliminating the need for tapping and enhancing workability. With stop holes at both ends, it can be inserted from either direction without orientation. Additionally, the chips generated during insertion are completely collected by the stop holes, so there is no need for removal. It has threads on the inner diameter side, making it ideal for reinforcing the threads of substrates with low strength.

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Insert Nut "Enzart"

Insert Nut "Enzart"

No need for front tapping with the self-tap feature! An insert that is resistant to loosening due to screw attachment and detachment.

The "Enzart" is a highly functional insert with a self-tapping feature. Not only does it eliminate the need for a pre-tap, but it also has a self-locking function for metal materials, resins, and wood, making it resistant to loosening due to screw removal and reattachment. It provides excellent wear resistance and high pull-out strength for any type of material. 【Features】 ■ Excellent workability with self-tapping function ■ No pre-tap required ■ Equipped with self-locking function for metal materials, resins, and wood ■ High pull-out strength *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

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Insert nut "Keysert"

Insert nut "Keysert"

Reduced risk of pitch skipping during bolt tightening! A sturdy insert system that replaces wires.

The "Keysert" is an insert nut used for repairing and reinforcing crushed threaded holes. The insertion process does not require specialized tools and can utilize commercially available drills and taps. Additionally, after insertion is complete, the key that protrudes from the top can be driven into the groove with a specialized tool, creating a wedging effect. 【Features】 ■ Driving in the key prevents loosening of the insert and increases pull-out strength. ■ Since it is not a wire type, there is no concern about pitch skipping. ■ The drilling and tapping processes can use general tools instead of specialized ones. *For more details, please refer to the related links or feel free to contact us.

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If you have any questions about insert nuts or clinching fasteners, please feel free to consult us!

If you have any questions about insert nuts or clinching fasteners, please feel free to consult us!

Do you have any concerns about increasing the strength of resin product joints or issues with sheet metal that cannot be welded?

As a specialized manufacturer of fastening products and turned parts, we not only handle the dimensions, materials, and manufacturing methods of individual products, but we also provide consultations on how to achieve the necessary strength when using plastics and sheet metal. We handle everything from planning and design to manufacturing and sales within Japan, and we also manufacture at our factory in Thailand, allowing us to offer competitive prices compared to other companies. 【Product Lineup】 ■ Insert nuts for plastics ■ Clinching fasteners ■ Precision cutting (automatic lathe) processed products *For more details, please download the PDF or feel free to contact us.

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Everything you need to know in one book! Selection Guide "Tips for Choosing Insert Nuts"

Everything you need to know in one book! Selection Guide "Tips for Choosing Insert Nuts"

Explanation of the differences between resins and the advantages and disadvantages of various insertion methods.

Insert nuts are used primarily for fastening purposes by utilizing screws after being press-fitted into resin (plastic) molded products. They are used in various fields, such as automobiles and machine tools, in diverse locations. That said, insert nuts come in a wide range of standards and sizes, and it is often unclear which one to use. Therefore, we have created a document summarizing "Tips for Selecting Insert Nuts." We are also offering the "Comprehensive Catalog of Insert Nuts," which includes over 150 sizes and reference strength data that we handle! [Overview of Contents] ■ Types of Insert Nuts ■ Types of Press-Fitting Methods ■ Selection Guide ■ Strength Testing Services *For more details, please download the PDF or feel free to contact us.

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RoHS II compliant 'Insert Nut (High Strength, LC, Al Armor)'

RoHS II compliant 'Insert Nut (High Strength, LC, Al Armor)'

Selectable according to the usage environment! RoHS II compliant insert nuts.

At Yahata Screw, we offer RoHS II compliant 'Insert Nuts'. Our lineup includes high-strength 'High Strength Insert Nuts' made of steel, high-quality 'LC Insert Nuts' made of lead-free brass, and 'Alu Armor Nuts' made of aluminum alloy to prevent electrolysis. You can choose according to your usage environment. 【Features】 《High Strength Insert Nuts》 ■ High knurl height (approximately 0.7 to 0.8 mm) ■ Significantly improved fastening strength and pull-out load ■ Contributes to the resinization, thinning, and miniaturization of products ■ Surface treatment: Trivalent chromate, zinc-nickel alloy plating *For more details, please refer to the PDF materials or feel free to contact us.

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"Insert" to reinforce the threaded part of a base material with low strength.

"Insert" to reinforce the threaded part of a base material with low strength.

Insert that can reinforce the threaded parts of plastic materials, etc. *Video available

The "Insert" is an insert nut primarily used for aluminum alloys and plastics that are prone to screw stripping when directly tapped, as well as for wood and other materials. It has threads on both the inner and outer diameters and can also be used as a tapping insert equipped with a split groove or three-hole cutting edge. Additionally, it functions as a reliable fastening component that compensates for the mechanical strength of screw parts made from relatively low-strength materials. 【Features】 ■ Unlike inserts, the coil side does not require pre-tapping. ■ It has a self-locking function for metal materials, resins, and wood, making it resistant to loosening due to screw removal and reattachment. ■ It provides the wear resistance and high pull-out strength required for any counterpart. *For more details, please refer to the PDF document or feel free to contact us.

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Insert Nut Catalog

Insert Nut Catalog

Using eco-friendly materials! A variety of inserts for use during and after molding are featured.

The "Insert Nut Catalog" is a product catalog handled by Sanyu Seiki Co., Ltd., a comprehensive trading company for precision parts and equipment. It includes products such as the "Dodge Insert," which can be used with thin-walled materials, the cost-effective and well-balanced "Bit Insert," and the "Aya Groove Insert," which excels in tensile strength. [Contents] ■ Environmental initiatives ■ Inserts for post-molding use ■ Inserts for use during molding ■ Related products *For more details, please refer to the PDF document or feel free to contact us.

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Insert nut

Insert nut

There are two types: screw-in type and press-fit type, both capable of providing highly reliable screw fastening!

We would like to introduce the "Insert Nut" that we handle. There are two types: screw-in type and press-fit type. The screw-in type (Irisert) is an embedded nut used for reinforcing or repairing screw holes in materials such as plastic, light metals, and steel plates. It can also be used for reprocessing defective female threads in tapped holes of plastic, light metals, steel plates, and products. Additionally, the press-fit insert nut is used after resin molding. 【Features of the Screw-in Type】 ■ Machined with high precision on NC automatic lathes, ensuring stable quality after insertion. ■ Easy for anyone to insert, resulting in a high-strength female thread in a short time. ■ Fixed by screwing into a tapped hole using an insertion tool. ■ Can be inserted right up to the edge of corners. *For more details, please download the PDF or feel free to contact us.

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Effort-saving" Self-Tapping Insert "Enzart

Effort-saving" Self-Tapping Insert "Enzart

No troublesome pre-tapping required! Easy installation in just 3 steps for anyone!

The insert nut is a work-friendly insert that can be used with materials such as resin and aluminum, which are prone to thread destruction when directly tapped. It is used to reinforce the threaded parts of materials with low mechanical strength. Since the external threads of the insert nut support the axial force of the screw, it can extract more strength from the base material than a directly tapped screw. The reinforcement using the insert is limited by the shear strength of the individual base material or the mechanical strength of the bolts used, but the insert itself does not break.

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Insert nut (compatible with various metric and inch screws)

Insert nut (compatible with various metric and inch screws)

Insert nut using a cam-type lathe.

We are a cutting processing company in Taiwan. We own 50 cam lathes and 6 CNC lathes. 【Materials】 Brass, aluminum, stainless steel (SUS), iron, etc. RoHS compliant. Lead-free and low cadmium materials are also available. 【Processing Range】 Cam lathes: Diameter 1.5mm <= 20mm, Length <= 35mm CNC: Diameter <= 42mm, Length <= 100mm 【Other Processes】 Various plating such as trivalent chromium, heat treatment, and laser engraving can also be handled by our partner factories. 【Inspection Equipment】 Full inspection imaging machines, projectors, surface roughness testers, 2.5D imaging inspection machines, etc. We have obtained ISO9001 certification and provide high-quality, low-cost products. *Insert nuts can be manufactured with flat, cross, and diagonal knurling.

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Insert nut (knurled flange part also possible)

Insert nut (knurled flange part also possible)

Insert nut by cam-type lathe

We are a cutting processing company in Taiwan. We own 50 cam lathes and 6 CNC lathes. 【Materials】 Brass, aluminum, stainless steel (SUS), iron, etc. RoHS compliant. Lead-free and low cadmium materials are also available. 【Processing Range】 Cam lathes: Diameter 1.5mm <= 20mm, Length <= 35mm CNC: Diameter <= 42mm, Length <= 100mm 【Other Processes】 Various plating such as trivalent chromium, heat treatment, and laser engraving can also be handled by our partner factories. 【Inspection Equipment】 Full inspection imaging machines, projectors, surface roughness testers, 2.5D imaging inspection machines, etc. We have obtained ISO9001 certification and provide high-quality, low-cost products. *Insert nuts can be manufactured with flat, diamond, and angled knurling.

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Insert nut (can be made from various materials such as brass and iron)

Insert nut (can be made from various materials such as brass and iron)

Insert nut by cam-type lathe

We are a cutting processing company in Taiwan. We own 50 cam lathes and 6 CNC lathes. 【Materials】 Brass, aluminum, stainless steel (SUS), iron, etc. RoHS compliant. Lead-free and low cadmium materials are also available. 【Processing Range】 Cam lathes: Diameter 1.5mm <= 20mm, Length <= 35mm CNC: Diameter <= 42mm, Length <= 100mm 【Other Processes】 Various plating such as trivalent chromium, heat treatment, and laser engraving can also be handled by our partner factories. 【Inspection Equipment】 Full inspection imaging machines, projectors, surface roughness measuring instruments, 2.5D imaging inspection machines, etc. We have obtained ISO9001 certification and provide high-quality, low-cost products. *Insert nuts can be produced with flat, diamond, and angled knurling.

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