ロブテックスファスニングシステム List of Products and Services

This catalog introduces a group of rivets that have higher strength than standard blind rivets. It features various types, including those with a unique buckling deformation on the back side of the rivet and those whose main body expands to achieve high vibration resistance. 【Features of the listed products】 ■ Roblock - A φ6.4 rivet that achieves the highest level of tensile strength, shear strength, core pull-out strength, and clamping force among our rivet group. - The clamping force between the base materials is at the highest level. ■ Wide Valve Rivet - A φ6.4 rivet that achieves high tensile strength, shear strength, and clamping force through its unique buckling deformation. - Can join a wide range of plate thicknesses with a single size of rivet. ■ S-Bolt - A φ6.4 rivet that achieves high tensile strength and shear strength while being able to fasten a wide range of plate thicknesses with a single size of rivet. - After fastening, the main body of the rivet expands within the pilot hole, providing high vibration resistance. *Free samples are currently available! Please apply through "Contact Us" for this opportunity. (Limited quantity available) This is a useful book for selecting products. Please download the product catalog to view it.

• Other consumables

The "ARF810E" is a super compact automatic rivet feeder that significantly increases the freedom of installation and operation without air. With a stable rivet supply system, it shortens cycle times and reduces operator stress. It comes standard with a counter function and external output terminal for convenient production management. Additionally, it operates solely on electricity, eliminating the need for air, thus being energy-efficient and environmentally friendly. 【Features】 - Easy automatic rivet supply - Achieves stable rivet supply of more than one rivet every three seconds - Operates solely on electricity, contributing to energy savings - Dramatically improves productivity and workability *For more details, please refer to the PDF materials or feel free to contact us.

• Parts feeder

"Shuatuisto" is a tapping-type one-sided bolt for one-sided installation. Its unique screw shape provides high joint strength. It can be used for various applications such as fastening roofing materials, installing soundproof and noise barrier walls, joining non-welded battens, and reinforcing bridges. 【Features】 ■ Can be installed with commercially available impact wrenches, no special tools required ■ Only requires drilling a pilot hole, no need for thread cutting ■ Can be detached after tightening ■ High corrosion-resistant surface treatment is standard *Demonstrations can be conducted in the Kanto area. Please feel free to consult us. For detailed specifications, please download the PDF and take a look.

• bolt

This catalog introduces a group of rivets that have higher strength than standard blind rivets. We offer various types, including those with a unique buckling deformation on the back side of the rivet and those with a bulging body that provides high vibration resistance. This is a useful book for selecting products. Please download and take a look. [Featured Products] ■ Wide Valve Rivet ■ Roblock ■ S-Bolt *For more details, please refer to the PDF document or feel free to contact us.

• Other consumables

This catalog introduces a range of rivets that can be used in areas where high strength is required, thin plates, soft materials, and where water tightness is necessary, which are difficult to address with standard blind rivets. We offer a lineup including "Lob Valve" and "Valve Type," which expand significantly on the backside after fastening, as well as "Multi Valve," which is made to order in all sizes. We hope this will be helpful in selecting products. 【Featured Products】 ■ Lob Valve ■ Valve Type ■ Shield Valve ■ Multi Valve ■ AP Rivet ■ Trigrip *For more details, please refer to the PDF document or feel free to contact us.

• Other consumables

"Ribetta" is a specialized tool used for fastening blind rivets. We offer a variety of models including air, electric, battery-operated, and manual types, and customization is available upon request. There are models capable of fastening in tight spaces. For more details, please feel free to contact us via the related links below. 【Product Lineup】 ■ Air Riveter (Operating Air Pressure: 0.5–0.6MPa) ■ Cordless Riveter ■ Attachment Riveter ■ Hand Riveter *For more information, please refer to the PDF document or feel free to contact us.

• Other work tools

The "Flow Drill" is a special drill that can perform burring on thin plates that cannot be tapped. It adopts a hot drilling process using friction heat. Since blind nuts and nut welding are unnecessary, it helps to streamline assembly. Flow drilling can be performed on materials such as soft steel, stainless steel, aluminum, copper, brass, and special alloys. 【Features】 ■ Burring can be performed on thin plates that cannot be tapped ■ No need for a pilot hole; processing can be done in one step ■ Adopts a hot drilling process using friction heat ■ No need for blind nuts or nut welding ■ Helps to streamline assembly *For more details, please refer to the PDF document or feel free to contact us.

• drill

"Blind nuts" are products that allow nuts to be attached to thin plates. Even in locations where access to the back side is impossible due to a closed section, and bolt fastening is difficult, it is possible to easily attach nuts using a specialized tool called a "nut setter." Nuts can be easily attached from one side to thin plates where tapping is difficult. For more details, please feel free to contact us via the related links below. 【Specifications】 ■ Applicable screw sizes: M3, M4, M5, M6, M8, M10, M12 ■ Material: Iron, Aluminum, Stainless Steel ■ Tools used: - Air nut setter: N1A2 / Electric nut setter: EN410A / Attachment nut setter: @N17d / Hand nut setter: HND005, HN010 * For more information, please refer to the PDF document or feel free to contact us.

• Other consumables

This catalog is a product catalog for general "blind rivets" that can be fastened from one side. With a comprehensive lineup, you can choose products that match your material, size, and strength requirements. They can be used as an alternative to welding in environments where fastening dissimilar materials or using open flames is not permitted. The work can be easily done by anyone using a dedicated riveter tool, and it can be used by beginners without any qualifications or special skills. 【Product Overview】 ■ Examples of use: Body parts, interiors, home appliances, equipment, various enclosures, etc. ■ Specifications - Rivet diameter: Φ2.4mm, Φ3.2mm, Φ4.0mm, Φ4.8mm, Φ6.4mm - Materials: Steel, aluminum, stainless steel, copper, titanium *For more details, please refer to the PDF document or feel free to contact us.

• Other consumables

The "SureTwist" is a tapping-type one-sided bolt that forms a female thread while plastically deforming the base material (steel plate) with its unique screw shape. Due to its low thread height (0.41mm), it generates almost no chips compared to standard products, and because the threads are concentric, it embeds into the fastening material all around the bolt, achieving high strength, vibration resistance, and water tightness. It is used as a joining method for steel materials as an alternative to welding. 【Features】 ■ Firmly adheres to the base material with its unique screw shape ■ Forms a female thread while plastically deforming the base material (steel plate) ■ Generates almost no chips compared to standard products due to its low thread height ■ Achieves high strength, vibration resistance, and water tightness ■ Used as a joining method for steel materials as an alternative to welding *For more details, please refer to the PDF document or feel free to contact us.

• bolt

The auto rivet feeder automatically loads blind rivets by inserting the nose part of the riveter into the device supply section. There is no longer a need to manually attach each blind rivet to the riveter as was done traditionally, significantly improving production efficiency. Please select the 'ARF-800P/700' according to the space available in your workspace. For more details, feel free to contact us via the related links below. 【Features】 ■ Simplifies the loading process of blind rivets ■ Loading is completed in one action by inserting the riveter ■ Significantly improves production efficiency ■ Selection based on workspace space *For more details, please refer to the PDF materials or feel free to contact us.

• Parts feeder

The "ARU211M" is an auto riveting unit that enables the automation of blind rivet fastening in manufacturing environments. The benefits of automation in riveting include resolving labor shortages, increasing efficiency, stabilizing production, and ensuring consistent quality. The hydraulic hoses that were previously a constraint on the range of motion are no longer needed, allowing for more flexible attachment to the robot. [Features] ■ Customizable according to your needs ■ Effects such as resolving labor shortages, increasing efficiency, stabilizing production, and ensuring consistent quality ■ No need for hydraulic hoses that constrained the range of motion ■ More flexible attachment to the robot *For more details, please refer to the PDF document or feel free to contact us.

• Other industrial robots

The "EcoZack" is a rust-resistant, weld-less girder system that combines our one-sided installation bolt "SureTwist" with high corrosion-resistant coated steel plates. It offers rust prevention performance equivalent to or better than that of hot-dip galvanized girders, while reducing costs by about 20%. Additionally, due to the high corrosion-resistant coated steel plates, maintenance costs are significantly reduced. Manufacturing is carried out by member companies of the EcoZack Promotion Council, and it can be installed on-site just like standard girders. 【Features】 ■ Uses one-sided bolt "SureTwist" and high corrosion-resistant coated steel plates ■ Strong against rust ■ Weld-less ■ Significantly reduces maintenance costs ■ Can be installed on-site just like standard girders *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

The "S Bolt" is a high-strength type blind rivet that can be used in areas where standard rivets lack sufficient strength. It achieves high tensile strength, shear strength, and core pull-out strength, allowing for the fastening of a wide range of plate thicknesses with just one size. Additionally, during fastening, the rivet body expands to fill the pilot hole (hole fill function), providing high vibration resistance. 【Features】 ■ Can fasten a wide range of plate thicknesses with one size ■ Fills the pilot hole by expanding the rivet body during fastening ■ Provides high vibration resistance ■ Usable in areas where standard rivets lack sufficient strength *For more details, please refer to the PDF document or feel free to contact us.

• Other consumables

This product is a blind rivet made of high corrosion-resistant stainless steel SUS316. It offers superior corrosion resistance compared to the conventional SUS304 and can be used in heavy corrosion areas. We have a standard type that supports small lot and immediate delivery, as well as a valve type in our lineup. The valve type is made to order. For more details, please feel free to contact us through the related link. 【Specifications (partial)】 <Standard Type NST-SUS316> ■Rivet diameter: Φ3.2mm, Φ4.0mm, Φ4.8mm ■Head shape: Round head ■Rivet body material: SUS316L ■Mandrel material: SUS316 *For more details, please refer to the PDF document or feel free to contact us.

• Other consumables

The "R2B1" is a cordless type riveter that can be used in outdoor environments or workplaces where air hose management is difficult. It achieves weight reduction and shorter fastening speeds. It comes with an LED light that can be used in dark places, and a poka-yoke device can also be attached afterward. For more details, please feel free to contact us via the related links below. 【Features】 ■ Achieves weight reduction and shorter fastening speeds ■ Usable in outdoor environments or workplaces with difficult air hose management ■ Equipped with an LED light for use in dark places ■ Poka-yoke device can be attached afterward *For more information, please refer to the PDF materials or feel free to contact us.

• Power tools

We offer the "JET FAST Blind Nut," which allows for easy nut processing on thin plates. It can be used to attach nuts to joints where the base plate is thin and tapping is difficult, making it suitable for switching from welding processes and tapping screws. We have a lineup of special types, including hexagonal, square, shielded, and resin-coated types. For more details, please feel free to contact us via the related links below. 【Features】 ■ Special shapes such as HEX and shielded types are available ■ Easy nut processing on thin plates ■ Suitable for switching from welding processes and tapping screws *For more information, please refer to the PDF materials or feel free to contact us.

• nut

The "EZ Cleaner" is a jointly developed product by Kawada Industries Co., Ltd. and Robutecs Co., Ltd. By covering the grinding area with a cover, it prevents the scattering of iron powder from the grinding area. Using a dedicated grinding blade allows for easy operation. Since the dedicated cover encloses the target bolt, there is no risk of damaging surrounding bolts, which reduces work-related stress. This product is available for rental only. 【Features】 ■ Polishes and smooths the pin tail fracture surface of torsional high-strength bolts. ■ Prevents the scattering of iron powder from the grinding area by covering it with a cover. ■ Allows for easy operation using a dedicated grinding blade. ■ Reduces work-related stress by eliminating the risk of damaging surrounding bolts. ■ Rental only. *For more details, please refer to the PDF document or feel free to contact us.

• Other abrasives

The "ARF800P" is a super compact automatic rivet feeder that can semi-automatically load rivets into a riveter. By simply inserting the riveter into this product, rivets can be loaded in one action. It can be used in a space as small as an A3 sheet of paper. Choosing this product will contribute to improved production efficiency. For more details, please feel free to contact us via the related links below. 【Specifications】 ■ Usable rivet sizes: Φ2.4mm, Φ3.2mm, Φ4.0mm ■ Power supply: AC100–240V ■ Weight: 10.9kg ■ Operating air pressure: 0.5–0.6MPa ■ Power consumption: 12W *For more details, please refer to the PDF document or feel free to contact us.

• Parts feeder

This is a product guide for industrial fasteners and fastening tools. We introduce high-strength blind rivets and special blind nuts that are exclusively handled by our company, as well as one-sided construction bolts for buildings and bridges such as Hack high-strength one-sided bolts, Sure Twist, and ST Lock. Additionally, please consider the industrial fastening tools from Robutecs Co., Ltd., known for the Ebi brand.

• Other machine elements

The Hack high-strength one-sided bolt is a bolt certified by the Minister of Land, Infrastructure, Transport and Tourism that allows for unique one-sided installation. (Certification number MBLT-0186) After fastening, the bolt deforms and the bolt head is formed, making it usable in areas where conventional high-strength bolts cannot be installed.

• bolt

The Shuatsu Twist is a tapping-type one-sided bolt that forms female threads by plastically deforming the base material (steel plate) with its unique screw shape. Due to its low thread height (0.41mm), it produces almost no chips compared to standard products. Additionally, because the threads are concentric, it embeds into the fastening material all around the bolt, achieving high strength, vibration resistance, and water tightness. It is used as a method for joining steel materials as an alternative to welding.

• bolt

The "wedge nut" is a product that demonstrates the excellent workability of hex nuts and the effect of preventing loosening. By improving the thread shape and changing the angle of the nut's threads, the tip of the bolt's threads bites into the nut like a wedge, providing high fastening strength. We analyzed the appropriate dimensions of the wedge angle, where the loosening prevention effect is most expected, using three-dimensional finite element analysis to distribute the load applied to each thread. 【Features】 ■ Improved work efficiency ■ Cost reduction ■ Enhanced tightening quality ■ Increased economic efficiency ■ Foreign matter blockage ■ Safe and secure workability *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We handle "Valve Type Blind Rivets." We offer stainless steel header types, steel, and SUS316 in our lineup. We have added sizes to allow for consideration in more applications. 【Lineup】 ■ NSTB-H Round Head ・ NSTB6-3H ・ NSTB6-4H ■ NSB Round Head ・ NSB6-3 ・ NSB6-4 ■ NSTB-SUS316 Round Head ・ NSTB6-3 SUS316 ・ NSTB6-4 SUS316 *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "NSA-T/NTA-T Series" is a reinforced blind rivet with a diameter of φ6.0. By thickening the rivet body, the strength is greatly improved. (Compared to standard type of the same material with a diameter of φ4.8: tensile strength approximately 1.6 times, shear strength approximately 1.7 times) The riveter can be used for φ4.8, resolving galvanic corrosion issues when applied to aluminum base materials. 【Features】 ■ Rivet diameter φ6.0 ■ Thickened rivet body ■ Riveter can be used for φ4.8 ■ Resolves galvanic corrosion issues when applied to aluminum base materials *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "Trigrip Rivet" is a three-split blind rivet designed for soft materials. The slotted body expands significantly in three directions, softly joining the base material. It is effective in preventing pull-out failure due to deformation of pilot holes in soft materials and thin sheets, and is also suitable for bonding resin and laminated wood. Additionally, it is available with a large flange and black coating. 【Lineup (excerpt)】 ■TG5052 ■TG5054 ■TG5056 ■TG5058 ■TG6063 ■TG6064 ■TG6065 ■TG6066 *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "Flat Back Rivet" is a rivet that suppresses the height of the buckling section on the back side by ejecting the mandrel head during fastening. By machining a countersink on the back side of the base material, it can be finished flat without protruding the buckling section. We will propose the appropriate rivet length according to the combination of plate thicknesses. 【Specifications】 ■ NSS-HD Round Head ■ Rivet Body: Stainless Steel (Austenitic) ■ Mandrel: Steel (Carbon Steel) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "D-LOCK E Bolt" achieves excellent workability with its two-piece structure, along with high corrosion resistance and stable torque and force performance. It employs a disc spring that has a high anti-backout effect. The high corrosion-resistant composite surface treatment "Disgo" provides excellent rust prevention performance. Furthermore, the tightening torque and axial force performance have been improved, ensuring high fastening strength. 【Features】 ■ No red rust after 151 cycles ■ Difficult to loosen due to the use of disc springs ■ Construction speed reduced to about 2/3 ■ High anti-backout effect due to the use of disc springs ■ Small torque coefficient and variation coefficient, ensuring stable axial force *For more details, please refer to the PDF document or feel free to contact us.

• bolt

"KAPAL BOLT" is a bolt consisting of a hex bolt with a flat washer, a locking nut, and the DISGO structure. It adopts "DISGO," which is compatible with galvanic corrosion and has a proven track record in various industrial fields, and the locking mechanism has passed the NAS test and the Junker test. Additionally, we offer the flange E-LOCKNUT "α," the special flange nut "β," and the SMART nut "Σ" in our lineup. 【Features】 ■ Galvanic corrosion resistance ■ Long lifespan ■ Simplified installation ■ Locking mechanism *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

The "SUS316 Rivet Series" is a series of rivets made from high corrosion-resistant stainless steel. It offers superior corrosion resistance compared to conventional products (SUS304) and can be considered for heavy anti-corrosion applications. We offer "SUS316 Blind Rivets (Standard)" for small lots and immediate delivery, as well as the valve type "SUS316 Valve Type Rivets." 【Features】 ■ High corrosion-resistant stainless steel ■ Usable in heavy anti-corrosion applications *For more details, please refer to the PDF document or feel free to contact us.

• fastener

The "Titanium Blind Rivet" is a blind rivet made of titanium, which has high corrosion resistance. It is 60% lighter than stainless steel and is made from materials that consider the environment and human health. Surface finishes tailored to your needs, such as baked coatings and anodized colors, are also available, so please feel free to contact us with your requests. 【Features】 ■ High corrosion resistance ■ 60% lighter than stainless steel ■ Made from environmentally friendly materials *For more details, please refer to the PDF document or feel free to contact us.

• fastener

To ensure that you can use important items such as ST locks and structural blind rivets with confidence, our company conducts technical data analysis and quality control using a dedicated load testing machine. We are currently offering free technical materials. Please download them.

• Other machine elements

The "Shield Valve Rivet" is a high-performance closed-end type rivet. Compared to the standard closed-end type, it provides higher clamping force. Additionally, it excels in water tightness between the base material and the rivet. The backside of the base material (the buckling side) deforms and fixes in place, significantly increasing the strength of the joint in the tensile direction. It is particularly suitable when the backside base material is soft or thin. 【Features】 ■ Provides high clamping force ■ Excellent water tightness between the base material and the rivet ■ Significantly increases joint strength in the tensile direction ■ Particularly suitable for soft or thin backside base materials *For more details, please refer to the PDF document or feel free to contact us.

• nut

The high-performance, high-strength rivet "Roblock" ensures high shear strength and tensile strength. It enhances application strength. Additionally, its strong pulling force during fastening prevents misalignment and play in the base material, and the unique tapered shape at the rivet tip improves insertion into the pilot hole. It is the ideal fastener for switching from bolt-nut methods and welding methods of the same size. For more details, please download the catalog.

• Other machine elements

The "Wide Valve Rivet" demonstrates fastening strength across a wide range of base materials. The application strength necessary for switching to a welding-free method has improved. It possesses excellent fatigue durability. Additionally, the bulbing shape is not affected by the plate thickness, resulting in a consistently uniform and beautiful finish. It is well-suited for joining various enclosures, rack system structures, elevators, and escalator structures. 【Features】 ■ High compressive strength against the joined components ■ Capable of fastening a wide range of plate thicknesses ■ Improved application strength necessary for switching to a welding-free method ■ Excellent fatigue durability ■ Consistently uniform and beautiful finish of the bulbing shape *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The high-performance, high-strength rivet "Robvalve" is effective for fastening thin sheet materials due to its unique bulbing shape. Additionally, its hole-filling function allows it to fill pilot holes, providing excellent vibration resistance. The strong pulling force during fastening prevents misalignment and play in the base material. By incorporating a unique tapered shape at the tip of the rivet, insertion into pilot holes is improved. For more details, please download the catalog.

• Other machine elements

Ebinaut allows for the easy and beautiful installation of difficult-to-weld steel plates and non-weldable resin products. For more details, please download the catalog.

• nut

The high-performance, high-strength rivet "S-Bolt" is a next-generation high-strength rivet with a corrosion-resistant surface treatment that reduces electrical corrosion (galvanic corrosion). It is ideal for joining pre-coated steel sheets, which are increasingly being adopted in industrial products. By using stainless steel for the shaft, it also ensures a certain level of rust prevention on the rivet fracture surface. For more details, please download the catalog.

• bolt

The high-performance, high-strength rivet "Multi-Valve" is effective for fastening soft base materials due to its unique stable bulbing shape. Additionally, its hole-filling function allows it to fill pilot holes, providing excellent vibration resistance. For more details, please download the catalog.

• Other machine elements

The "ST Lock" is a high-strength bolt that can be installed from one side. By using a dedicated 100V electric tool, one-action high-strength fastening can be achieved from one side without being limited by the location, such as on lines or construction sites. Additionally, during the riveting process, the rivet body expands, enhancing the hole-filling capability with the "hole fill function," which exhibits excellent vibration resistance. 【Features】 ■ One-action high-strength fastening from one side ■ Excellent vibration resistance ■ Strong fastening power ■ Beautiful finish and distinctive appearance ■ Easy & fast fastening *For more details, please refer to the PDF materials or feel free to contact us. Production and sales of the ST Lock, which has been certified by the Minister of Land, Infrastructure, Transport and Tourism, were discontinued as of March 2020. However, the current products maintain the same performance and quality management system as the minister-certified products, so we kindly ask for your continued patronage.

• Other consumables

The "ECO Joint Method" is a joint construction method that uses high Kawanside bolts. It allows for the connection of column-to-column joints without welding, eliminating the need for advanced welding techniques and welding quality inspections. It meets the needs for recycling and reuse. Additionally, it can also be applied to box beams. 【Features】 ■ Column-to-column joint connections can be made without welding ■ No need for advanced welding techniques or welding quality inspections ■ Meets the needs for recycling and reuse ■ Can also be applied to box beams *For more details, please refer to the PDF document or feel free to contact us.

• bolt

The flexible blind nut "Ebinut" is a blind fastener that combines the advantages of both "nuts" and "blind rivets." By switching from welding nuts, burring taps, or bolt nut methods, it contributes to cost reduction. Using the dedicated LOBSTER nut setter makes installation easy and reliable. For more details, please download the catalog.

• Other consumables

The auto-rebedding unit "ARU111M" is compatible with arm robots. It automates drilling and features a combined system for rebedding and drilling. It is a multi-axis rebedding system that allows multiple rebedding operations at once. For more details, please download the catalog.

• Other work tools

The automatic rivet feeder "ARF700" is a joining method proposed by Robutex Fastening Systems that successfully replaces welding and bolt-nut fastening with blind rivets, thereby reducing running costs. For more details, please download the catalog.

• Other work tools