Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
241～270 item / All 1143 items
This is a flat-head type shield nut with a bag-shaped lower part. When in use, there are constraints on the bolt length (to avoid contact between the nut bottom and the bolt tip).
This is a pop nut with a bag-shaped closed lower part. It is ideal when you want to avoid damaging the inside of the workpiece with the bolt tip. It is also effective in preventing moisture and dust intrusion, as well as wiring tangles.
This is the lightest riveter that can install 3.2mm and 4.0mm rivets. *It is currently discontinued.
This is a tool for brand rivet setting. The long-loved Genesis (G) series and nG series tools have been replaced by the new XT series, which offers sizes XT1 to XT3 for different rivet sizes. The successor to the nG1 tool is the ProSet XT1.
This is a booster separation type tool for speed rivets.
This is a tool for speed riveting. It is a specialized tool for fastening items such as Bribb, Showbart, Rib Screw, and Abtronic. The 7530 model has a separate gun and booster, so during operation, you only need to hold the gun part, making it lightweight and easy to handle.
This is an all-steel type of AC rivet.
This is a cheap commercial-type rivet. It has higher strength than the Avex rivet, but it is not suitable for environments where vibrations occur. There are also longer sizes available, such as 610 and 612.
It's selling well! Quality comparable to domestic products! Taiwanese self-locking nuts with anti-loosening and anti-falling features.
Self-locking nut The friction ring crimped onto the top surface of the nut bites into the bolt thread, providing a higher locking effect compared to standard nuts. Additionally, even if the axial force decreases, the ring's effect prevents early detachment. Furthermore, no special tools are required for fastening, making it exceptionally easy to work with. Custom options for M30 and above, low-profile, and trivalent black are also available. 【Features】 ■ Exhibits high anti-loosening functionality ■ Prevents early detachment due to the effect of the ring ■ Exceptional workability as no special tools are required for fastening *For more details, please refer to the PDF document or feel free to contact us.
Promotion of lightweight manufacturing! Aluminum alloy insert nuts for CFRP that prevent galvanic corrosion.
The "Alu-Arma(R) Nut" is a nut made from aluminum alloy. It is treated with a patented special hard anodized coating on the surface, ensuring electrical insulation and effectively preventing the occurrence of electrolysis. When mounted on CFRTP containing 40% carbon fiber and evaluated using the JIS saltwater alternating immersion method, it maintains corrosion resistance for 3,000 hours. 【Features】 ■ High risk mitigation for electrolysis ■ Synergy for weight reduction ■ Strong fastening retention performance ■ Total cost reduction ■ Two basic shapes available *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/
Further weight reduction of resin parts has been achieved! Made of aluminum alloy, it blocks radio waves, is unaffected by magnetic fields, and is suitable for electronic control!
"Alki-Pa" is a series of high-strength lightweight nuts and collars made from aluminum alloy. It is a fastener developed as a dedicated component targeting the weight reduction of resin applications. Not only is it lightweight, but it also adheres very strongly when molded into resin, achieving strength that surpasses brass and steel nuts in pull-out and rotation resistance. Additionally, due to the properties of aluminum, it blocks radio waves and is not affected by magnetic fields. It is well-suited for automobiles and robots, where weight reduction and electronic control, such as in autonomous driving, are advancing. 【Features】 - Lightweight aluminum alloy - Steel 10.9 bolts break at the threads - From inserts to outserts - Compatible with thermoplastics and thermosetting resins - Blocks radio waves and is non-magnetic *For data and material requests, please feel free to contact us through the Yamashina website: http://www.yamashina.ne.jp/
Blind riveter with long nose piece! Equipped with a vacuum adjustment dial that does not require Joe adjustment.
We would like to introduce our air/hydraulic blind riveter 'SI-715'. It is equipped with a vacuum function and does not require jaw adjustment. It comes with a long nose piece. Please feel free to contact us if you have any inquiries. 【Specifications】 ■ Capacity: 2.4φ/3.2φ/4.0φ/4.8φ ■ Stroke: 23.5mm ■ Overall length × height: 290mm × 275mm ■ Weight: 1.55kg ■ Air consumption: 1.8L/rivet *For more details, please refer to the PDF document or feel free to contact us.
Joe does not require adjustment! A blind riveter equipped with a long nose piece and vacuum function.
We would like to introduce our air/hydraulic blind riveter 'SI-725'. It features a vacuum adjustment dial and comes with a long nose piece. No jaw adjustment is required. Please feel free to contact us if you have any inquiries. 【Specifications】 ■ Capacity: 4.8φ/6.4φ/7.8φ ■ Stroke: 22.5mm ■ Overall length × height: 305mm × 310mm ■ Weight: 1.88kg ■ Air consumption: 1.8L/rivet *For more details, please refer to the PDF document or feel free to contact us.
Maximum tension value of 20,000N! Cordless with a lithium-ion battery, suitable for any work location.
The 'SI-735' handled by Shinano Kihan Co., Ltd. is a cordless blind riveter equipped with a brushless DC motor. It features an auto-reverse function and a maximum tension value of 20,000N. We offer a variety of nosepieces in sizes 3.2φ, 4.0φ, 4.8φ, and 6.4φ. 【Features】 ■ Built-in LED light ■ Forward/reverse switch button ■ Brushless DC motor ■ Battery level indicator lamp ■ Auto-reverse function *For more details, please refer to the PDF document or feel free to contact us.
![[Method Transition] Technical Document "Introduction of Mazda's Custom Metal Nut Product Cases"](https://image.mono.ipros.com/public/product/image/027/2000484641/IPROS41729840278593482497.png?w=280&h=280)
A must-see for those struggling with construction method changes! Packed with tips for VE/VA proposals specialized in metal nuts! *Free technical handbook available!
Cold forging offers higher dimensional accuracy and surface flatness compared to conventional forging processes. Our company utilizes this technology to provide high-precision and cost-effective screw components. By transitioning from other manufacturing methods to cold forging, there are various benefits such as cost reduction, shorter delivery times, and improved quality. This time, we have prepared a document featuring the characteristics of "custom metal nuts" and product examples based on the cold forging know-how we have cultivated over many years. It is full of hints for method conversion and VE/VA proposals! Please take a look! [Contents] ◎ Applications and overview of custom metal nuts ◎ VA/VE proposal examples We will introduce various types, including flange types, irregular shapes, and non-ferrous metal types. Leave the prototyping to mass production of metal nuts to Mazda!
This is an introduction to a case where aluminum is used as the material and shaping is done using a former.
Here is an example of a "flanged nut" manufactured by Special Nut & Color Manufacturing.com. The material used is aluminum, and it is shaped by a former. Due to the high demand for lightweight components, replacing nut parts made of iron with aluminum is an increasing need in automotive parts. Our product meets the requirements of our customers. 【Available Processing Sizes】 ■ Size: Flange φ21mm × Shaft φ10mm × Length 22mm ■ Material: Aluminum ■ Precision: ±0.01 ■ Application: Embedded parts for industrial machinery *For more details, please refer to the related links or feel free to contact us.
This is an example of a nut with a weld spot attached to the diamond-shaped brim.
We would like to introduce a case of a special "weld nut" processed at Special Nut & Collar Manufacturing.com. The features of this product include a diamond-shaped flange and the addition of a weld spot on the diamond-shaped flange. Our company specializes in the processing and manufacturing of special nuts and spacers, and we can propose suitable products tailored to the specifications of our customers' drawings. If you are facing difficulties with special shapes that cannot be covered by standard nuts and collars, please contact us. 【Processable Sizes】 ■ Size: 32mm × φ20mm × 9mm ■ Material: Steel *For more details, please refer to the related links or feel free to contact us.
Lead screw suitable for fast-forward mechanism.
The Change Nut DCMA type/DCMB type is a change nut with a lead angle of 45° that is not easily obtained through machining. It can efficiently convert linear motion to rotary motion and rotary motion to linear motion at a rate of 70%, and due to its large lead, it is ideal for creating fast-forward mechanisms at low rotational speeds. The multi-thread screw shafts that are combined with the change nut are formed by cold forging. The surface hardness of the tooth profile is processed to over 250HV, and with a mirror finish, the movement combined with the change nut is extremely smooth and has excellent wear resistance. Additionally, the DCMA40 type and DCMB40 type or higher are combined with cutting screw shafts. The miniature change nut is molded from oil-containing plastic, which provides wear resistance and particularly excellent lubrication performance without the need for oil. Moreover, it can maintain this performance for a long time, making it possible to be maintenance-free. For more details, please contact us.
Wall connection fittings (for steel, wood, and ALC substrates, 1/2 nut mounting fittings) allow the nut section to rotate freely even when tilted 8° in any direction.
Temporary scaffolding connection fittings for wall-to-wall connections, designed for retrofitting methods, are very convenient as they do not require welding or similar processes. They do not damage wall materials (such as siding) or cause any wear.
Press-fitting stainless steel fasteners into SUS304 plates, which was previously impossible!
It is now possible to produce new weld-free sheet metal from areas that could only be joined by welding.
Press-fitting stainless steel fasteners into SUS304 plates, which was previously impossible!
It is now possible to produce new weld-free sheet metal from areas that could only be joined by welding.
Press-fitting stainless steel fasteners into SUS304 plates, which was previously impossible!
It is now possible to produce new weld-free sheet metal from areas that could only be joined by welding.
Press-fitting stainless fasteners into SUS304 plates, which was previously impossible!
It is now possible to produce new weld-free sheet metal from areas that could only be joined by welding.
Brass and stainless steel! Bag nut used for securing nipples and other fittings.
The "Bag Nut for Flexible Tubes" from Asō is a bag nut used for flexible tubes, which is used when securing to nipples, etc. We offer types made of brass with chrome plating and stainless steel (SUS304). Please choose according to your application. 【Features】 ■ Brass / Stainless Steel ■ Bag nut for flexible tubes ■ Material can be selected based on application *For more details, please refer to the PDF document or feel free to contact us.
The sealing nut easily fits into the pilot hole and prevents liquid leakage!
The "SEAL LOCK" is a nut with sealing functionality that provides highly reliable sealing against gases and liquids, even under high pressure. No need for bag nuts, lock nuts, or washers. The Seal Lock achieves oil leakage prevention with a single component and a single process. It saves assembly time and reduces the number of parts without losing preload force. 【Features】 ■ One-piece element ■ Effective sealing ■ High preload force ■ Sizes M6-M16 <Basic Information> ■ Seals liquids and gases simultaneously at the inner thread and under the head ■ Metal coating prevents loss of preload force ■ Withstands temperatures from 40°C to 110°C ■ Coarse and fine threads ■ Approximately 11 million units used worldwide annually *You can download the catalog. *For more details, please refer to the PDF materials or feel free to contact us.
Blind nuts that make it possible to create nuts and bolts are ideal for work where welding nuts cannot be assembled. *Performance data available.
The "Ribclay" that we handle is a load management type blind nut. It can be assembled onto thin steel plates, aluminum, magnesium, CFRP, PP, and foam molded products. Unlike welded nuts, it does not generate heat during assembly, preventing damage to surface treatments and minimizing harm to the workpiece. Additionally, the absence of heat generation prevents the release of harmful gases due to combustion. If you consult with us, we can recommend suitable part numbers from over 3,200 options based on your workpiece! Of course, we can also develop products tailored to your needs. 【Features of Ribclay】 ■ Can be assembled onto thin plates and materials other than iron where welded nuts are unsuitable ■ Assembly is possible from one direction ■ Can be assembled at any stage, before or after painting the workpiece ■ No thermal stress on the workpiece *For more details, please refer to our catalog and performance materials in PDF format or feel free to contact us.
High-strength screw insert for plastic parts
"AMTEC" is an after-molding technology used for the installation of heat-pressed screw inserts in plastic parts after molding. For customers requiring high torque and pull-out strength, we can also offer products made of iron with knurled processing. 【Features】 ■ Fewer injection molding cycles ■ No risk of damaging the injection molding die ■ No stress cracking ■ Safe, stress-free adhesion ■ Multi-directional bonding possible * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.
RIVKLE SFC was developed to assemble resistant threads without damaging plastics or composite materials.
SFC was developed to create resistant threads without damaging plastics or composite materials. It is designed to prevent resin from cracking when installed on resins that are most susceptible to cracking. 【Features】 The resin does not crack because it does not put stress on the edges of the product hole. Since it does not apply stress to the edges of the product hole, it does not cause delamination in CFRP. It can accommodate hole tolerances from +0.1 to +0.6, so it does not require strict hole machining accuracy. It can be adapted to locations closer to the ends. (PA66: 4.5 mm) It can also be used with materials other than CFRP, such as EPOXY CARBON, PP6.6, SMC, and PP.
Easily installable by anyone! An increase of about 40% in pull-out load is expected compared to screw threads without reinforcement.
We would like to introduce our product, "Kobsert." It is mechanically secured firmly, which can extend product life and achieve high cost-effectiveness. An estimated increase of about 40% in pull-out load is expected compared to unreinforced threads. 【Features】 ■ Used for reinforcing threads or repairing damaged threads ■ Easy to install for anyone ■ Available with a seal ring for even higher airtightness ■ Estimated increase of about 40% in pull-out load compared to unreinforced threads ■ Can extend product life and achieve high cost-effectiveness *For more details, please refer to the PDF document or feel free to contact us.
The O-ring is pre-assembled to the part, so a sealing washer and bag nut are not needed, ensuring water tightness.
General blind nuts do not ensure water tightness. The ribbed sealing ring complies with IPX7, making it ideal for use in battery trays where water tightness is required. Even with an O-ring, it supports: - Automatic feeders - Resistance from -35 to 220 degrees - Resistance to aging and liquids - High rust prevention performance - Compliance with ATEQ, IPX7, and ISO20653 Amid the global shift towards electric vehicles, we have received many inquiries regarding battery trays.
We can accommodate even very small lots! Orders placed by 2 PM will be shipped on the same day! Introducing hex nuts.
Introducing the "Hex Nut" available on the online store "Nuts Super Dot Com" of Yamamoto Tech Co., Ltd. This product can be selected from materials such as iron, brass, stainless steel, aluminum, S45C, titanium, SUS316, SUS316L, SUS310S, and SUS403. For iron, you can choose from various surface treatments including bare (raw), chromate, nickel, and more. Additionally, surface treatments suitable for each material are available. For material and pricing information, please refer to "Nuts Super Dot Com." 【Available Materials】 ■ Iron ■ Brass ■ Stainless Steel ■ Aluminum ■ S45C Others *For more details, please feel free to contact us.
We can accommodate even very small lots! Orders placed by 2 PM will be shipped on the same day! Introduction of nuts.
This is an introduction to the 'nuts' available on the online store "Nuts Super Dot Com" of Yamamoto Tech Co., Ltd. This product can be selected from materials such as iron, brass, stainless steel, aluminum, S45C, titanium, and SUS316L. For iron, you can choose from various surface treatments including raw (uncoated), chromate, nickel, and more. Additionally, surface treatments suitable for each material are available. For details on materials and prices, please refer to "Nuts Super Dot Com." 【Available Materials】 ■ Iron ■ Brass ■ Stainless Steel ■ S45C ■ Titanium ■ SUS316L *For more information, please feel free to contact us.
We can accommodate even very small lots! Orders placed by 2 PM will be shipped the same day! Introducing return-stop nuts.
This is an introduction to the "Return Stop Nut" available on the online store "Screw Super Dot Com" of Yamamoto Tech Co., Ltd. This product can be selected from materials such as iron, brass, stainless steel, S45C, titanium, SUS316, and SUS316L. For iron, you can choose from various surface treatments including bare (raw), chromate, nickel, and more. Additionally, surface treatments suitable for each material are available. Please refer to "Screw Super Dot Com" for information on materials and prices. 【Available Materials】 ■ Iron ■ Brass ■ Stainless Steel ■ S45C ■ Titanium ■ SUS316/SUS316L *For more details, please feel free to contact us.
Introduction of nickel alloy nuts and washers made from various steel grades.
At Yamamoto Tech Co., Ltd.'s online metal materials store "Metal Super Dot Com," we offer "Nickel Washers and Nuts." Our products are nickel alloy nuts and washers, with the nuts conforming to JIS B1181 Class 1 Intermediate and the washers to JIS B1256 Standard Shape Grade A. However, the M12 washer is 2mm thick. Please contact us for pricing. *For more details, please refer to the PDF document or feel free to contact us.
