Insert Nut Product List and Ranking from 14 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Insert Nut Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 第一工業 鋲螺事業部(ネジ・ボルト・ナット等締結部品 製造販売. 静岡県浜松市) Shizuoka//others
  2. 廣杉計器 Kanagawa//others
  3. 八幡ねじ Aichi//Trading company/Wholesale
  4. 4 阪和化工機 Osaka//others
  5. 4 大阪フォーミング Osaka//Building materials, supplies and fixtures manufacturers

Insert Nut Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. [Technical Information] Basic Knowledge of Screws: "Textbook on Screws Learning from the Basics" 第一工業 鋲螺事業部(ネジ・ボルト・ナット等締結部品 製造販売. 静岡県浜松市)
  2. Brass UltraSart II/IV 'HUD II/IV' 廣杉計器
  3. Insert nut color 廣杉計器
  4. UltraSart "HUD Series" 廣杉計器
  5. 4 SSOO Nut / High Torque Outsert Nut *Catalog available now! 大阪フォーミング

Insert Nut Product List

31~45 item / All 54 items

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Stainless Insert Nut 'IRU-0000/W/S/SW'

Introducing RoHS2 compliant products! Here are screw-in stainless steel insert nuts without plating!

The "IRU-0000/W/S/SW" is a stainless steel insert nut made from free-cutting stainless steel (SUS303). You can choose between having slits or not, and whether to apply a locking agent or not. The locking agent LOCTITE 516 is a high-viscosity, non-toxic, thixotropic, water-soluble pre-coating agent. 【Lineup】 ■ No slits, no locking agent applied: IRU-0000 ■ No slits, locking agent applied: IRU-0000W ■ With slits, no locking agent applied: IRU-0000S ■ With slits, locking agent applied: IRU-0000SW *For more details, please refer to the PDF document or feel free to contact us.

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Aluminum insert nut 'IRL-0000K/KW/B/BW'

No slip! Aluminum insert nuts with crab zinc plating or black anodized treatment.

The "IRL-0000K/KW/B/BW" is a screw-in aluminum insert nut. The material is lead-free free-cutting aluminum (KS26) with a lead content of 300ppm or less. We offer "IRL-K" and "IRL-KW" with a Kanizen plating treatment, and "IRL-B" and "IRL-BW" with a black anodizing treatment. Additionally, you can choose between no anti-loosening coating and with anti-loosening coating. 【Lineup】 ■ Kanizen plating, no anti-loosening coating: IRL-0000K ■ Black anodizing, no anti-loosening coating: IRL-0000B ■ Kanizen plating, with anti-loosening coating: IRL-0000KW ■ Black anodizing, with anti-loosening coating: IRL-0000BW *For more details, please refer to the PDF document or feel free to contact us.

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Brass insert color (for simultaneous molding) 'ICM'

Introducing insert nuts for simultaneous molding! We accept orders starting from 50 pieces.

We would like to introduce our brass insert color "ICM." The material is brass (C3604BD) with a cadmium content of less than 75ppm. It is a RoHS2 compliant product without plating. We offer products that accommodate various sizes. Please feel free to contact us when you need assistance. 【Specifications】 ■ Material: Brass (C3604BD) with cadmium content of less than 75ppm ■ Treatment: Without plating *For more details, please refer to the PDF document or feel free to contact us.

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Insert nut "Ensat"

Recommended for soft materials! An insert with a self-tapping feature that offers good workability.

"Ensat" is an insert nut with a self-tapping feature. It eliminates the need for the tapping process required before inserting the wire insert. Additionally, compared to press-fit types, the external threaded part grips the base material tightly without gaps, making it less likely to come loose. 【Features】 ■ Eliminates the need for the pre-tapping process ■ Provides pull-out strength due to its one-piece molding ■ Reduces distortion of the base material caused by insert insertion *For more details, please refer to the related links or feel free to contact us.

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Aluminum bit insert nut

Basic type of insert nut! Achieves weight reduction by switching from brass.

This product is an insert nut that is easy to use and excels in various aspects such as holding power and cost balance. Made of aluminum, it complies with RoHS lead regulations. Compared to brass insert nuts, it boasts equivalent strength while weighing about one-third. We offer two types: "diagonal knurling" and "iris-type knurling," which can be used as inserts in various situations after molding. 【Features】 ■ High quality: Equivalent strength compared to brass insert nuts ■ Lightweight: Weighs about one-third compared to brass insert nuts ■ Environmentally friendly: Complies with RoHS lead regulations ■ Two types of knurling available: diagonal type and iris type *For more details, please refer to the PDF document or feel free to contact us.

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Damage and loosening prevention for aluminum and non-ferrous materials, thread reinforcement (insert nut).

<Compatible with M3 to M120> Demonstrates high airtightness and corrosion resistance for metal materials with low shear strength, such as aluminum die-cast and magnesium parts!

We would like to introduce the thread reinforcement (insert nuts) for non-ferrous materials, including aluminum die casting, handled by our company, Berhof. 【Product Details】 ◎ Helicoil: For aluminum extrusions Using bolts on a base material with low shear strength poses a risk of thread damage. However, by using this product, the risk of having to completely replace the product during thread repair is prevented. Additionally, the risk of damaging the threads when fastening with iron bolts is reduced, contributing to a lower defect rate. An approximate 40% increase in pull-out load is expected compared to unreinforced threads. ⇒ It is possible to keep costs to a minimum. ◎ Kobsert: For aluminum and magnesium die casting - Used for thread reinforcement and repair of damaged threads - Mechanically secured without the need for additional fixing pins, washers, or chemical adhesives - Easy to install for anyone - Available with a seal ring for even higher airtightness An approximate 40% increase in pull-out load is expected compared to unreinforced threads. ⇒ It is possible to extend product life and achieve high cost-effectiveness. *For more details, please refer to the PDF document or feel free to contact us.

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Portable Mixer (Portable Type) KP-400

A versatile type that can stir from thin liquids to medium viscosity! Easy to install and maintain.

This product is a portable mixer that can be used simply by adjusting the tilt angle and attaching it to a tank stand. The main body uses sealed bearings, eliminating the need for daily lubrication. Maintenance and inspections can be easily performed. Additionally, this product is suitable for general mixing from thin liquids to medium viscosity. 【Features】 ■ Easy installation and maintenance ■ Usable by simply adjusting the tilt angle and attaching it to a tank stand ■ Easy maintenance and inspections ■ Usable for a wide range of applications ■ Suitable for general mixing from thin liquids to medium viscosity *For more details, please refer to the PDF document or feel free to contact us.

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Portable mixer (suitable for explosion-proof areas)

Safe operation in explosion-proof areas with air motor installation! More compact compared to electric motors.

This product is a portable mixer suitable for explosion-proof areas. It comes standard with a Nissei reduction gear. A wide range of rotational speeds is available, allowing you to choose from low to medium speeds. Additionally, the air motor output is available in equivalent ratings from 0.2 kW to 0.75 kW. Furthermore, the rotational speed can be varied with an optional speed controller. 【Features】 ■ Portable ■ For medium to high speeds ■ Explosion-proof structure ■ Wide range of rotational speeds available ■ Variable rotational speed *For more details, please refer to the PDF document or feel free to contact us.

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Compact Edition! Easy-to-Read Basic Knowledge of Insert Nuts

This is a compact version of "Basic Knowledge of Insert Nuts" that is easy to read. It clearly summarizes how to use them and provides examples of usage.

An insert nut is a fastening component used to reinforce the joints between materials by embedding it in soft materials such as resin. In the transportation equipment sector, it is expected that resin composite materials will continue to be adopted for weight reduction, and the use of insert nuts as fastening components is anticipated to increase. This document provides a compact summary of the basic knowledge regarding insert nuts. It is a simplified version that allows for easy reading of the fundamentals of insert nuts. If you want to learn more about insert nuts, please take a look. For more details, please download and view the catalog.

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"SSOO Nut" that reduces the cost of bolts and nuts to 2/3 *Case study materials*

By using SSOO nuts, the cost of bolts and nuts is reduced to 2/3! We are offering a free case study that demonstrates achieving a 2/3 cost reduction and a 17% decrease in threaded parts!

This is an introduction to a case where the automotive parts that typically used six insert nuts were replaced with the "high-strength" SSOO nuts from Daiichi Kogyo (high torque compatible insert nuts), resulting in a reduction of the number of components to four. By reducing the number of insert nuts by "two," the number of bolts was also decreased, leading to a cost reduction of about two-thirds and a weight reduction of 17% for the threaded components. ■ We are currently offering free case study materials that demonstrate the effects of cost reduction and weight reduction! ■ *For more details, please view the PDF available for download.

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[Technical Data] High Torque Compatible Insert Nut "SSOI Nut"

We are offering free technical materials that demonstrate the strength of SSOI nuts! The materials include a wealth of test data such as tensile tests, torque strength tests, and tightening tests.

The SSOI nut improves torque resistance performance by being molded into a special octagonal shape. It is an insert nut that achieves "difficulty in rotation" and "difficulty in removal," molded simultaneously during resin molding. This technical report presents abundant test data, including tensile tests and torque strength tests, as well as adoption results, explaining the excellent performance of the SSOI nut. ● "Difficulty in rotation" By molding into a special octagonal shape, the torque resistance performance has been significantly improved compared to conventional insert nuts. It prevents the nut from spinning freely (back spinning) during high-torque tightening. 【Verification Test Results】 Torque strength test results (Material: MC Nylon): 25N·m or more ● "Difficulty in removal" Designed for simultaneous use with resin molding, it has excellent tensile (pull-out) strength. It features high vibration resistance and high rotational torque, making it difficult to loosen. 【Verification Test Results】 Pull-out load test results (Material: MC Nylon): 8250N ● Shape As a non-through type, there is no need to worry about resin flowing into the screw hole. 【Adoption Examples】 Resin parts such as air cleaners and intake manifolds. *For detailed technical information, please refer to the download.

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[SSOO Nut Adoption Case] Hydrogen Emission Parts and Filter Parts

By reducing the number of screw components, we have achieved a weight reduction of approximately 17%! Here are examples of the adoption of SSOO nuts. *SSOO nut technical report available.

Here are some examples of adoption that contributed to weight reduction with the high pull-out strength of SSOO nuts. <Adoption Example 1> Adoption Location: Hydrogen discharge parts used in hydrogen fuel cell vehicles (4 SSOO nuts, M6 size, used per unit) Target Resin: PP-TD30 (Polypropylene Talc 30%) [Challenge] ■ To reduce the number of screw components for weight reduction (previously 6 per unit) [Solution] ■ High pull-out strength enabled the reduction of the number of components used [Effect] ■ Reduced the number of screw components to 4 per unit ■ Achieved a weight reduction of 8g (approximately 17%) for screws <Adoption Example 2> Adoption Location: Automotive filter components (2 SSOO nuts, M6 size, used) Target Resin: New material resin using plant-derived fibers (PP) [Challenge] ■ To reduce the number of screw components for weight reduction (previously 3) ■ Insufficient strength of the new material resin causes it to spin under the specified torque with conventional products [Solution] ■ High pull-out strength enabled the reduction of the number of components used ■ High torque resistance performance meets the specified torque requirements [Effect] ■ Reduced the number of screw components to 2 ■ Achieved a weight reduction of 4g (approximately 17%) for screws

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Technical Data: High Torque Compatible Outsert Nut SSOO Nut

You can understand the strength of SSOO nuts! We are offering a technical document that includes data from tensile tests, torque strength tests, and adoption results for free!

The SSOO nut is a high-spec insert nut that contributes to both "high torque compatibility" and "weight reduction." This document is a technical report that includes abundant test data such as tensile tests and torque strength tests for the SSOO nut, as well as usage records. ● High Torque Compatibility Thanks to its unique octagonal shape and the irregularities on the shaft, both torque strength and pull-out strength have been improved compared to conventional insert nuts. 【Verification Experiments】 Torque Strength Test (Material: PP): 31.0 N·m (80% improvement in turning torque compared to conventional products) Pull-Out Load Test (Material: PP): 2713 N (18% improvement in pull-out load compared to conventional products) ● Weight Reduction In applications for resin parts in transportation equipment such as automobiles, replacing conventional nuts with SSOO nuts has led to a reduction in the number of screw components and weight reduction. 【Adopted Resin Parts】 Hydrogen emission parts and intercooler parts in automobiles For detailed technical information, please refer to the download.

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Enabling the processing of complex shapes! About secondary processing in cutting.

Combination of "plastic processing" and "cutting processing"!

There are various processing methods in metalworking, including casting (foundry), plastic processing (forging, pressing, rolling), sheet metal processing (pressing, drawing), cutting processing (lathe, milling, drilling), grinding processing (polishing, grinding), and joining processing (welding, brazing). This time, we will introduce the combination of "plastic processing" and "cutting processing," which our company specializes in. In our fastener division, we combine "cold heading" from plastic processing with "dual-end machining" from cutting processing to produce vibration-damping components for four-wheel vehicles (automobiles), providing high-precision and complex products at low prices that are difficult to achieve with cold heading alone. Additionally, through combinations such as "cold heading" + "NC lathe," we also produce torque converter components for four-wheel vehicles (automobiles), which have received positive feedback from our customers.

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[SSOO Nut Adoption Case] Speaker cover parts of the car door section

Supports high-level torque tightening! Introducing case studies of SSOO. *Case studies are featured in the SSOO Technical Report available now.

Here is a case study of the adoption of high-torque compatible insert nuts (SSOO nuts). Adoption location: Speaker cover parts of a car door Target resin: PP-TD30 (Polypropylene Talc 30%) [Challenges before introduction] - We were looking for an insert nut that could withstand high torque tightening. [Deciding factors for introduction] - After conducting comparative tests with products from other companies, the SSOO nut was adopted because it demonstrated the highest strength. [Effects after introduction] - Since it can withstand high torque tightening, there is no occurrence of nut spinning or loosening. *For more details, please refer to the technical report digest available for download or contact us directly.

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