NITTOSEIKO CO., LTD. List of Products and Services

This is a single-axis screw tightening machine capable of "ultra-low thrust" tightening. It prevents defects such as seizing and misalignment that could not be avoided with conventional screw tightening automation. Additionally, it reduces the load on the workpiece, which helps to minimize deflection and contributes to improved accuracy in detecting screw loosening. 【Features】 1. By canceling the weight of the driver bit's lifting part against the applied thrust (self-weight cancellation function), the thrust during tightening is reduced by approximately 70% compared to conventional machines. This prevents issues such as seizing and misalignment caused by excessive thrust. It also allows for gentle tightening on the workpiece, reducing deflection and contributing to improved accuracy in detecting screw loosening. 2. 《Cycle Time Reduction》 The motion control system has been advanced, achieving significant reductions in cycle time. The increased speed of the driver bit's lifting part demonstrates great power, especially in processes with long tightening strokes. *For more details, please download the PDF or feel free to contact us.

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Nitto Seiko is a unique company that engages in industrial fasteners (screws), automatic assembly machines, measurement and control, and cleaning and inspection equipment, which sets it apart from others. It is a total fastening company that not only produces screws but also manufactures and sells tools for screw manufacturing, driver bits, screw tightening machines, assembly devices, measuring instruments, cleaning devices, and inspection equipment. We will provide detailed information about Nitto Seiko in our company introduction brochure! For more details, please download the 'Nitto Seiko Company Profile' catalog PDF.

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The "JOISTUD(R) -FH" is a head-embedded clinching stud bolt that does not protrude from the fastening member after being pressed in. By minimizing the thickness of the head to the extreme, it becomes possible to press the entire outer circumference of the head into the fastening member. On the other hand, by providing nine circular recesses on the seating surface, it is possible to achieve a high anti-rotation effect by allowing the fastening member to fill these recesses during pressing. Additionally, since the recesses have an open shape in some parts, air can easily escape from here during pressing, promoting the flow of the fastening member into the recesses. 【Features】 ■Significantly reduces head protrusion from the fastening member ■Achieves high anti-rotation strength ■Ensures high pull-out strength *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "NC Grip®" is a type of adhesive locking screw that is coated with microencapsulated epoxy resin on the threaded part. During screwing, the microcapsules break, allowing the epoxy resin to seep out and harden, preventing loosening. It can be applied to all types of screws, including small screws and tapping screws. 【Features】 ■ Significantly reduced curing time (about 1/6 of our conventional product, NK Grip) ■ Excellent curing speed ■ Outstanding vibration, heat, and chemical resistance ■ Maintains locking effect ■ Usable for a wide range of fastening components *For more details, please refer to the PDF document or feel free to contact us.

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"AKROSE(R)" is a new method for strong dissimilar metal joining that utilizes the cold forging technology developed through the design and manufacturing of industrial fasteners (screws). We would like to introduce a Q&A collection regarding the innovative dissimilar metal joining method "AKROSE(R)." *For more details, please refer to the PDF materials or feel free to contact us.*

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**Features** ■ Cushion Attachment: Supports tightening of screws, bolts, and nuts. We propose the optimal attachment according to your application. ■ Vacuum Attachment: Supports suction retrieval from feeders. This is a vacuum specification for retrieving and fastening screws. ■ Tool Change (Special Adaptation): Supports a variety of fastening processes. One robot can fasten multiple types of screws. *For more details, please download the PDF or feel free to contact us.*

• Subsidiary materials

The "Screw Tightening Machine with Ultra-High Precision Screw Float Detection Function" is a product that solves issues such as the risk of screw float products leaking and the burden of complex screw float inspection processes. When taking screws from the supply unit, it re-memorizes the relative distance of the bit from the screw seating surface each time. There is no need for re-teaching during bit replacement, allowing for the detection of even slight screw float. This product is suitable for automotive components. [For these challenges] ■ Variability in screw dimensions due to tolerances ■ Variability in bit dimensions due to wear We will be exhibiting at the 27th Monozukuri World Osaka "5th Measurement, Inspection, and Sensor Exhibition" held at Intex Osaka from October 2 (Wednesday) to October 4 (Friday), 2024. Please come and see the actual product at the exhibition venue. *For more details, please download the PDF or feel free to contact us.

• Other analytical equipment

The 'FEEDMAT(R) FM Series', a screw tightening unit for robots, boasts a wealth of achievements as an automation line unit. It is compact and lightweight, making installation and handling easy, and it effectively contributes to the automation and labor-saving of screw tightening. We offer a wide range of models tailored to screw sizes and work styles. *For more details, please download the PDF document or feel free to contact us.*

• Unit and other construction
• Joining and fastening materials

The 'FEEDMAT(R) FM Series', a screw tightening unit for robots, boasts a wealth of achievements as an automation line unit. It is compact and lightweight, making installation and handling easy, and it effectively contributes to the automation and labor-saving of screw tightening. We offer a wide range of models to suit various screw sizes and work styles. *For more details, please download the PDF document or feel free to contact us.*

• Unit and other construction
• Joining and fastening materials

The 'FEEDMAT(R) FM Series', a screw tightening unit for robots, boasts a wealth of achievements as an automation line unit. It is compact and lightweight, making installation and handling easy, and it effectively contributes to the automation and labor-saving of screw tightening. We offer a wide range of models to suit various screw sizes and work styles. *For more details, please download the PDF document or feel free to contact us.*

• Unit and other construction
• Joining and fastening materials

The 'FEEDMAT(R) FM Series', a screw tightening unit for robots, boasts a wealth of achievements as an automation line unit. It is compact and lightweight, making installation and handling easy, and it effectively contributes to the automation and labor-saving of screw tightening. We offer a wide range of models according to screw sizes and work styles. *For more details, please download the PDF document or feel free to contact us.*

• Unit and other construction
• Joining and fastening materials

"ASPHA(R)" is a locking screw for thin plates that achieves improved fastening strength by reducing incomplete thread sections and increasing counterforce through the change from spring washers to SPAC washers. 【Features】 ■ Increased work efficiency and reduced total costs (half compared to conventional methods) due to the elimination of flat washer insertion during screw fastening ■ Prevention of flat washer insertion omissions ■ Improved fastening strength due to the reduction of incomplete thread sections and increased counterforce from the change from spring washers to SPAC washers *Reference: SPAC washers provide approximately five times the spring counterforce compared to spring washers. *For more details, please refer to the PDF document or feel free to contact us.

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• Subsidiary materials

Total Supporter of Fastening Nitto Seiko, an expert in screws and screw fastening, is a unique presence that handles: ■ Industrial fasteners (screws) ■ Automatic assembly machines, automatic screw tightening machines ■ Measurement and inspection equipment Not only do we propose optimal screw fastening solutions, but we also address the challenges our customers face in seeking greater efficiency. Our business divisions, along with our domestic and international group companies, collaborate to propose production processes tailored to our customers' needs. *For more details, please refer to the PDF materials or feel free to contact us.*

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• Work tools

The "Ultra-Fine Groove Fastener" creates a strong self-retaining force due to the elasticity of the V-shaped grooves on the pin surface, making the fastening process simple and quick with only press-fitting required. Additionally, compared to parallel pins, the dimensional accuracy and surface roughness required for the pilot hole are not difficult, leading to improved workability and reduced assembly costs. 【Features】 ■ No special tools are required for installation, allowing for easy press-fitting ■ The self-retaining force provides effective prevention of loosening and rotation even under vibration ■ Excellent strength, wear resistance, and fatigue resistance (for heavy-duty use) *For more details, please refer to the PDF document or feel free to contact us.

• Other PCs and OA equipment
• Other measuring instruments
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"Resin eyelets" are environmentally friendly products that do not require separate disposal. Stationery and apparel products made with these resin eyelets can be incinerated as they are. Furthermore, they can be easily and beautifully crimped at room temperature by anyone. 【Features】 - Made of resin (polycarbonate) with stop protrusions on the seat - Can be crimped using commercially available eyelet punches or hand presses - Can be colored according to application - Can be crimped at room temperature *For more details, please refer to the PDF document or feel free to contact us.

• Office supplies and stationery
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"Paint Cross(R)" is a special drive screw designed to prevent paint peeling that occurs during fastening by providing a stepped shape at the top of the cross hole. This eliminates the need for repairs (re-tightening) due to paint peeling. 【Features】 ■ Improves work speed as fastening can be done without worrying about paint peeling ■ No need for re-tightening or repairs ■ No need for expensive nickel-based plating for surface treatment ■ No special bit required *For more details, please refer to the PDF document or feel free to contact us.

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"RedN(R)" is a special anti-loosening screw designed specifically for eyeglass hinges. RedN(R) is coated with red resin on part of the screw body through injection molding, and the elasticity of this resin prevents the screw from loosening. When used for hinges, it provides a suitable amount of "friction," so please give it a try. * "Friction" refers to the force (resistance) applied during opening and closing. * For more details, please refer to the PDF document or feel free to contact us.

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The "Contamination Prevention Unit" can be installed on a pneumatic screw tightening machine, enabling both "screw supply without time loss" and "contamination prevention." By adding a "suction mechanism" to the catch part that receives screws from the pneumatic hose, contamination is removed. *This is a set product with screw tightening robots or single-axis screw tightening machines. *For more details, please download the PDF materials or feel free to contact us.

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Our company will add a new low-torque model to the high-precision, high-function screw tightening driver (NX Driver T3 series), and we will start accepting orders from August 1, 2024. This product is a screw tightening driver designed for low torque ranges from 0.2Nm to 0.8Nm, compatible with small diameter screw sizes of M2 and M3 classes. With the implementation of data collection functions and field network capabilities in the NX Driver T3 series, it will be easy to adapt to IoT for low torque screw tightening, including for ECU boards, home appliances, and precision equipment. 【Features】 - Easy automation with a compact and lightweight tool unit - Supports traceability - Simple operation allows even those with little experience to set it up *For more details, please download the PDF or feel free to contact us.

• Work tools

The "Hollow Rivet for Resin Cases" is a product that allows for combustion and crushing treatment without removing the rivet at the time of disposal. 【Features】 ■ Allows for combustion and crushing treatment without removing the rivet at the time of disposal ■ Uses a special grade of POM material to achieve strong fastening ■ Can be punched and crimped into dump sheets without the need for pre-drilling ■ Lighter than metal rivets and available in colored specifications ■ Compatible with existing rivet setters *For more details, please refer to the PDF document or feel free to contact us.

• Office supplies and stationery
• Packaging materials
• Other resource recycling

"Screws with serrations" are products that utilize the seating surface of the head to meet the typical loosening prevention requirements of screws. 【Features】 ■ Improved automatic supply efficiency compared to screws with washers ■ Prevents loosening with a ratchet effect that increases resistance at the seating surface ■ Uses the seating surface to prevent loosening ■ Locks the joined materials through biting ■ Washers are not required ■ The shape of the serrations allows for an increase in maximum tightening torque *For more details, please download the PDF document or feel free to contact us.

• Other PCs and OA equipment
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"Micro Former Parts" are special cold-formed components designed to meet the demand for extremely small parts in precision machinery. 【Features】 ■ Significant cost reduction is possible ■ The fiber flow created by cold forming is continuous, making it stronger compared to machined parts ■ The compressed structure from the drawing process is work-hardened and even stronger than in its normal state ■ There is minimal dimensional variation within batches, allowing for stable mass production ■ The surface of cold-formed parts can achieve an excellent finish *For more details, please refer to the PDF document or feel free to contact us.

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"Neo Color Mate®" is a screw with excellent design features, including engravings on the head, character designs, spin-eye designs, and a variety of fluorescent colors, holographic types, and glow-in-the-dark types (which absorb light and emit a faint glow in the dark). It is a product that meets the needs of customers seeking to enhance the aesthetic appeal of screws and rivets. 【Features】 ■ The combination of metallic and resin gloss creates a luxurious feel. ■ Available in various color tones, including standard, glossy, glow-in-the-dark, and holographic. ■ Functions as a hazard warning indicator. *For more details, please download the PDF document or feel free to contact us.

• Office supplies and stationery
• Other furniture
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The "Z Bit" significantly improves the efficiency of screw tightening operations. 【Product Features】 ■ New design minimizes stress concentration at the bit tip, achieving remarkable longevity of the bit. ■ By increasing the engagement depth with the cross hole, it prevents bit breakage and chipping, greatly enhancing durability. ■ Due to its high-precision design, the clearance with the cross hole is minimized, improving torque transmission efficiency. ■ It fits securely with the cross hole, making it suitable for recycling tasks such as disassembly and dismantling. ■ By reducing cam-out, it lessens the burden on the hand during tightening. *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Work tools

The "Inner Fit®" is a press-fit stud for aluminum chassis. With chipless processing through cold forging and rolling, it eliminates waste in material costs and enables cost reduction. Additionally, it allows for stable mass production supply, and no burrs are generated on the top surface after pressing. 【Features】 ■ Chipless processing through cold forging and rolling eliminates waste in material costs and enables cost reduction. ■ Stable mass production supply is possible. ■ No burrs are generated on the top surface after pressing. ■ By using the same material as the chassis, it easily accommodates recycling and is environmentally friendly. ■ Improved work efficiency and further cost reduction are possible when used in conjunction with positioning types. ■ Self-tapping is possible with "Alumi Tight," achieving cost reduction by eliminating tapping processing. *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools
• Work tools

"Zero Cross (R)" eliminates the cam-out phenomenon by making the drive surface vertical, resulting in zero screw-in issues. Additionally, by increasing the area of the bit drive surface where torque is applied, the drive area is enlarged, achieving stable fastening and high durability. This is a special drive screw designed to prevent cam-out and drive hole deformation. 【Features】 - By making the drive surface vertical, it eliminates the cam-out (bit lifting) phenomenon, resulting in zero screw-in issues. - By increasing the area of the bit drive surface where torque is applied, it prevents drive hole deformation. - The increased drive area reduces the load on dedicated bits, improving their durability. - With dedicated bits, it enables stable fastening operations and improves work efficiency, resolving screw-in issues. Moreover, after-service with standard cross bits is also possible. *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

The "Torx Plus® 5-blade" is a screw developed as a new drive component to prevent theft and ensure safety, possessing tamper-resistant effects. At the same time, by adopting the Torx Plus shape, it is also suitable for high-strength fastening. 【Features】 ■ Improved Torx design ■ Capable of high-strength transmission ■ Does not cam out ■ Enhanced durability of the bit ■ Cannot be used without a dedicated bit *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

"Fit Lock®" is a screw that features a V-groove on the threaded part, which interferes with the flank surface of the female thread during tightening, generating frictional force and exhibiting a locking effect, functioning as a mechanical anti-loosening mechanism. 【Features】 ■ Ideal for environmental considerations with a mechanical anti-loosening mechanism ■ Anti-loosening effect; reusable ■ Can accommodate micro sizes *For more details, please refer to the PDF materials or feel free to contact us.

• Parts and Materials

"MagTite® CP" is a self-tapping screw for magnesium alloys. Self-tapping into magnesium alloys was considered difficult due to the generation of chips during the formation of internal threads. However, by reducing the amount of forming powder and using an adsorptive liquid contained in the capsule to capture the forming powder, this screw prevents scattering and dropping. 【Features】 - Low and stable screwing torque, with high backing torque - Reduces seizing and adhesion phenomena - Reusable *For more details, please download the PDF document or feel free to contact us.

• Subsidiary materials
• Safety and consumables

"Resin rivets" are hollow rivets made of resin using POM (polyacetal), PBT (polybutylene terephthalate), PP (polypropylene), and conductive PP (polypropylene + carbon). When used in resin products, they do not require separate disposal. They can be set at room temperature, allowing the use of existing rivet setters. 【Features】 ■ Lightweight (weighs less than 20% of metal rivets) ■ Washers tailored to the rivets are also available ■ A wide range of colors (can choose from a selection of 30 colors) ■ Compatible with existing rivet setters ■ No rivet deformation, resulting in a beautiful clinch *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Work tools

"MagTite®" is a self-tapping screw for magnesium alloys. It was considered difficult to self-tap into magnesium alloys due to the generation of chips during the forming of the internal threads. However, this screw enables self-tapping by suppressing chip generation through its special tip thread shape and wide thread pitch. 【Features】 - Low and stable screwing torque, with high backing torque - Reduces galling and adhesion phenomena - Reusable *For more details, please download the PDF document or feel free to contact us.

• Subsidiary materials
• Safety and consumables

The "Torx® hole screw" features excellent tightening workability and torque transmission efficiency, and it is a special drive screw that eliminates wrench slip problems. 【Features】 ■ Outstanding tightening workability even with shallow fits ■ Excellent torque transmission efficiency ■ Eliminates wrench slip problems ■ Rounded tip processing through forging *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

"Ramitite®" increases the maximum tightening torque and eliminates the problem of screw spinning (screw stripping) in thin plate fastening. It is a self-tapping screw designed for thin metal sheets, pursuing work efficiency and safety. 【Features】 ■ High holding power ■ Prevents danger to the operator at the screw tip ■ Achieves high maximum tightening torque even with thin plate fastening ■ Allows screwing even with misalignment between thin plates *For more details, please download the PDF document or feel free to contact us.

• Parts and Materials
• Reinforcement and repair materials

"Fit Tight®" is a locking screw that interferes with the external diameter and valley diameter of the male thread at two points. By providing multiple contact points, it exhibits a more reliable anti-loosening effect. 【Features】 ■ Achieves a more reliable anti-loosening effect through multiple contact points ■ Focuses on interference with the inner diameter of the female thread while also considering torque, making it user-friendly ■ Reduces the generated torque while interfering with contact on the valley diameter side ■ Can be used not only for anti-loosening but also as a positioning adjustment screw ■ Allows tightening with lower torque than Power Lock® *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

"TPR(R)" is a special drive screw developed for fastening important areas where consumers should not loosen screws, such as for product function protection and safety measures, and cannot be loosened with commercially available bits. 【Product Features】 ■ It cannot be loosened without a dedicated bit, providing a tamper-proof effect. ■ It cannot be loosened without a dedicated bit, clarifying the scope of responsibility under the Product Liability Law. *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

The "RS Tight (R)" features a screw tip with a rice ball shape (triangular), and the neck and body are almost circular. The rice ball shape reduces the screwing torque, while the circular shape allows for fastening with high tightening torque. 【Features】 ■ High maximum tightening torque ■ Excellent anti-loosening performance ■ Easy to screw in with low torque, making work easier ■ High free rotation torque ratio, resulting in good automatic machine performance ■ Can be reused for maintenance tasks and more *For more details, please download the PDF document or feel free to contact us.

• Subsidiary materials
• Safety and consumables

"Long Lock®" is a screw with a cutting groove on the thread, into which nylon is pressed. When screwed in, the nylon deforms, and due to the wedging action, it exhibits a high friction torque, providing a significant locking effect against loosening. 【Features】 ■ Applicable to a wide range of external threads (M1.0 to M10.0) ■ Achieves reliable fastening with a high locking effect against loosening ■ The locking effect is maintained even after reuse *For more details, please refer to the PDF document or feel free to contact us.

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The "Cup Bolt (TM)" integrates a screw with a spring washer and a flat washer, contributing to "weight reduction" and "cost reduction." By adopting a cup-shaped flange, it ensures reliable contact from the flange outer circumference, achieving a high anti-loosening effect. 【Features】 ■ Replacement of bolts with integrated washers for "weight reduction" & "cost reduction" ■ The cup shape provides an anti-loosening effect equal to or greater than that of a spring washer plus a flat washer *For more details, please download the PDF document or feel free to contact us.

• Work tools
• Work tools
• Safety and consumables

"Strux(R)" is a self-clinching stud with a press-fit installation method that serves as an alternative to traditional clinching studs and welded bolts. It achieves reliable fastening with high holding power and anti-rotation features. 【Product Features】 ■ Enables low-cost joining ■ No plating required after assembly ■ Can be joined with materials that cannot be welded ■ Highly reliable connection ■ High holding power and anti-rotation capability *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

"Torx Plus®" eliminates stress concentration due to the structure of the drive part, preventing damage to products caused by drive hole deformation and cam-out (bit lifting during fastening) during screw tightening. It efficiently transmits torque and ensures reliable fastening. Additionally, the auto-cross design allows for quick bit engagement during high-speed rotation on assembly lines. 【Product Features】 ■ Enables higher torque transmission ■ Reduces cam-out and thrust ■ Improves the minimum torque value of fastening tools (average increase of 25% compared to Torx) ■ Extends the lifespan of fastening tools (average increase of 2 times compared to Torx) ■ Enhances productivity and reliability ■ Torx Plus driver system Current Torx drivers can also be used for after-service of recesses *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

The "Tough Cross(R)" increases the driving surface by 20% compared to a standard #0 cross hole, reducing the load per unit area and preventing cross hole deformation when used with dedicated bits. Additionally, the durability of the bits is improved. 【Product Features】 ■ By expanding the driving surface, the load per unit area on the driving surface is reduced, preventing hole deformation and improving bit durability. ■ The newly created driving surface θ section is positioned away from the screw axis, increasing the radius (driving center of gravity) where torque is applied, thereby reducing the load and preventing hole deformation while also enhancing bit durability. ■ The two-stage shape adapts to lamix, and the neck reinforcement remains as it is, maintaining safety factors without compromising screw-in performance. ■ The basic design is #0, allowing loosening and tightening with #0 bits. ■ When combined with dedicated bits, it is effective in preventing paint peeling and plating from the head. *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

The "Asufa(R) WP" is a waterproof screw that achieves high axial force, waterproofing, and workability by incorporating an O-ring and flat washer beneath the neck. It can be used without countersinking, and has a wide tolerance range for the screwing position, contributing to improved efficiency and stability in fastening operations. Additionally, the structure makes it difficult for the O-ring to touch the ground surface before fastening, allowing for smooth transportation on a shoot rail. 【Features】 ■ Waterproof performance confirmed for 30 minutes in a submersion test at a water depth of 30 cm ■ Large contact surface that is less likely to sink even when tightened with high axial force ■ No need for countersinking on the fastened item, reducing total costs ■ Resolves supply issues in the assembly process and contributes to automation We will be exhibiting at the "2024 NAGOYA Automotive Technology Exhibition" held at Aichi Sky Expo (Aichi Prefectural International Exhibition Center) from July 17 to 19. Please come and see the actual product at the exhibition venue. *For more details, please refer to the catalog available for PDF download. Feel free to contact us with any inquiries.

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"AKROSE(R)" is a technology that forms materials using our strength in cold forging technology, and then firmly joins multiple pieces of that material together through press processing. Nitto Seiko has developed a metal coating technology that applies AKROSE(R). This technology can replace the surface film formation achieved through conventional plating with the joining of dissimilar metal components. It reduces the environmental impact, processing time, and costs associated with plating treatment. Additionally, it offers various advantages such as "high freedom in the shape and thickness of the coating metal," "great wear resistance," and "a wide range of applicable materials." *The name "AKROSE(R)" combines "AKROS" (highest) and "CLOSE" (to adhere or seal). [Features] ■ Reduction of environmental impact, processing time, and costs associated with plating treatment ■ Increased freedom in shape and thickness ■ Improved wear resistance ■ Expansion of applicable materials *For more details, please refer to the PDF document or feel free to contact us.

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"MISTOL(R) AI" is a high-performance inspection and sorting device that utilizes "AI technology." It can accurately inspect workpieces that would show variability in judgment with conventional inspection devices. Additionally, the setup is simple, as it only requires training the AI with images. 【Features】 ■ Stable inspections can be performed without human intervention → Eliminates variability in inspection levels caused by human factors ■ Improved judgment accuracy reduces misjudgments → Enhances yield and decreases defective products ■ Streamlined image setup reduces the impact of the operator's skill level → Shortens adjustment time and standardizes inspection time *For more details, please download the PDF document or feel free to contact us.

• Measurement and Inspection

"Power Lock®" is a locking screw designed for fastening to a female thread with a rice ball shape (triangular) and a composite angle thread of 30 degrees/60 degrees. When screwed in, the tip of the screw interferes with the female thread, enhancing the locking effect and demonstrating excellent vibration resistance and shock resistance. 【Features】 ■ Good anti-loosening performance ■ No need for adhesive fastening ■ No need for a seating surface to lock ■ Minimal contamination occurrence *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials
• Other PCs and OA equipment
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