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This section provides an overview for torque screwdrivers as well as their applications and principles. Also, please take a look at the list of 31 torque screwdriver manufacturers and their company rankings. Here are the top-ranked torque screwdriver companies as of April, 2025: 1.Ruland Manufacturing Co., Inc., 2.Rami Yokota BV, 3.Vuture International Co., Ltd..
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Categories Related to Torque Screwdrivers
Engaged in research on nitride semiconductor growth using the MBE method at Waseda University Graduate School. After graduating from graduate school in 2016, he joined a non-ferrous metal manufacturer.
Engaged in equipment maintenance and engineering work at metal smelting plants. Moved to a chemical manufacturer in 2022. Engaging in similar tasks.
Torque Screwdrivers are tools used in screw tightening operations that require torque control. Unlike ordinary screwdrivers, torque screwdrivers can tighten screws to a specified torque, and are therefore mainly used for automobile maintenance and assembly of precision equipment in factories.
There are manual and digital torque settings. In addition to manual screwdrivers, there are also electric torque screwdrivers, which are often used for assembly work in factories.
Torque screwdrivers are mainly used for assembly of precision electronic parts and maintenance of bicycles in factories.
When these operations are performed with ordinary screwdrivers that do not allow torque settings, they can cause variations such as too high tightening torque and damage or too low tightening torque and screws not tightened completely, which can lead to product defects and a reduction in work efficiency by having to redo the work.
In contrast, a torque screwdriver can be used to tighten each screw. Torque Screwdrivers can solve this problem by controlling the torque for each operation.
In general, Torque Screwdrivers have replaceable bits, so they can be used with a variety of screw heads, just like regular screwdrivers.
Torque Screwdrivers are available in the following two types of mechanisms:
In addition to the differences in mechanism described above, there is also a difference in whether the setting and reading are done analog or digital.
Torque Screwdrivers are measuring instruments. It is important to calibrate it periodically to ensure that it functions at the correct torque value. However, there is no standard or law that defines the calibration cycle. Decide the calibration interval according to the regulations of the company that uses or manages the torque driver.
The unit of measurement for Torque Screwdrivers is cNm (centi-Newton meter).
To calibrate the Torque Screwdriver, fix the Torque Screwdriver horizontally, attach a 1 cm long calibration device to the torque sensing section, also horizontally, and hang a weight 1 cm from the Torque Screwdriver.
We will test whether the value of the weight and the torque display of the torque driver are within the specified accuracy range. If it is out of the accuracy range, adjust it and test again. As for the weight, use a weight that divides the full scale of the torque driver into equal parts, test the number of divisions, and record each value.
Calibrate in both clockwise (CW) and counterclockwise (CCW) directions.
There is also a calibration method using a dedicated verification device.
Torque screwdrivers are used to measure screw tightening torque, but with a dry-running torque screwdriver, when dry-running occurs, the screw has been tightened to the set torque value.
This is because when torque exceeds the set torque value is applied to the torque screwdriver, the shaft idles and no further torque load can be applied.
There are two types of dry-running torque screwdrivers: those that allow the set torque value to be changed, and those that have a fixed torque value that cannot be changed (preset type). The idling type torque driver does not need to work while watching the torque value, so it is suitable for the work of continuously tightening screws with the same torque setting at the assembly site. Even non-idling torque screwdrivers have products that emit some kind of signal when the specified torque is exceeded.
Most torque screwdrivers can use commercially available screwdriver bits with a 6.35 mm side-to-side diameter.
*Including some distributors, etc.
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ASG is a division of Jergens, Inc., was founded in 1976, and headquartered in Cleveland, Ohio. ASG both manufactures and distributes solutions for assembly including precision torque and angle DC electric fastener systems. ASG is ISO 9001:2015 certified. ASG groups include ASG Express, ASG Precision Fastening, ASG Automation, and ASG Integrated Services. Together they specialize in electric and manual screwdrivers, production aides, tool accessories, air motors, pneumatic torque control tools, pulse tools, torque wrenches, current control tool systems, automation systems, auto feed systems, air grippers, torque arms, screwdrivers & nutrunners for automation, and peripheral automation equipment.
Ruland Manufacturing Co., Ltd. was founded in 1937 and is headquartered in Marlborough, Massachusetts. The ISO 9001:2015-certified company began by creating a wide range of products such as bicycle tire pumps and various fittings. The company pivoted strategies in the 1970s to manufacture fittings such as shaft collars and couplings, which are now used in medical devices, robotic systems, food processing, and in machine tools. The company’s current product list includes machine components, rubber bumpers, rollers, couplings, and indexing plungers.
Mountz Torque, founded in San Jose, CA, in 1965 is a manufacturer of torque products such as Robotic Screwdrivers, Torque Calibration, and Measuring Torque. The company's product portfolio includes Preset Torque Limiters, Torque Sensors, Run Down Adapters, Calibration Equipment and Torque analyzers and Sensor Accessories. Their products are used in the energy sector for wind turbine assembly and maintenance, critical aerospace components and systems and automotive assembly lines and maintenance applications. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation.
ACRN, founded in 1997, is a manufacturer and designer of physical testing and measurement solutions with over 2000 equipped plants & laboratories and headquarters in France. The product categories are equipment used for torque testing, force measurement, leak testing, sensors, and measurement. The products include torque wrenches & screwdrivers, vacuum chambers, dynamometers, tube seattle testers, and compression test stands used in cosmetics, pharmaceuticals, food, packaging, and industrial markets. The company provides services such as calibration & metrology, custom-made equipment, specific testing, and after-sale services.
STAHLWILLE Eduard Wille GmbH & Co. KG, established in 1862 and headquartered in Wuppertal, Germany, is a manufacturer of hand tools catering to the automotive, industrial, and aerospace sectors. Its product range comprises screwdrivers, spanners, pliers, factory and workshop equipment, and torque tools. These tools are vital in enhancing the efficiency and dependability of automotive, industrial, and aerospace operations. The company operates from three production locations in Germany and has a closely connected global sales network.
SAM Outillage, established in 1921 and located in Auvergne Rhone Alpes, France, is a manufacturer of hand tools and smart connected storage solutions. The company offers a range of products including screwdrivers, sockets, wrenches, and hammers. It also provides smart tools that allow operators to manage their settings via a single interface. The company's screw extractor allows the extraction of screws to the left and right and not overlooking the carrier in the concrete anchor. In 2023, the company won the Ecovadis bronze medal, and serves industries such as automotive, aeronautics, defense, and more.
Norbar Torque Tools, Ltd. is a specialized designer and manufacturer of torque tightening equipment founded in 1942 and based in Oxfordshire, United Kingdom. The company produces a broad range of torque tightening and measuring tools including standard and electronic wrenches, screwdrivers, multipliers, and calibration equipment — as well as battery and pneumatic tools. These primarily supply clients in the oil, gas, power generation, manufacturing and mining sectors. Norbar Torque Tools also offers custom engineering solutions to its customers, as well as after sales services like calibration and repair.
Legend Lifestyle Products Corp., founded in 2001 and based in Taiwan, Japan, is a manufacturer of sensors and sensor-based consumer products. The company also manufactures other products, such as pressure and weight management devices, torque tools, and torque calibration devices, which are used in automobile and industrial fields. All the products manufactured abide by ISO 9001: 2008 standards and maintain quality. The company researches and develops sensors for different applications based on physical characteristics.
Shenzhen and Engineering Co. Ltd. is a manufacturer of electric screwdrivers based in China, established in 1993. The company's product lineup includes various screwdrivers, including smart electric screwdrivers, servo motor screwdrivers, and more. These products cover multiple applications and industries, from manual handheld electric screwdrivers to more advanced and automated systems. These products cater to various industries, including manufacturing, electronics, and automotive, and are designed to improve efficiency, accuracy, and quality in assembly and fastening processes, making these tools essential in many production and assembly lines.
Jala Sales is a manufacturer and supplier of engineered products based in Pune, India where it was founded in 2002. The company is known for its clamps which include, Press Strap Clamps, Injection Mould Clamps, Toggle Clamps, and Clamping Elements that have applications in electronics and for connecting tubes and more. They also deal in VIces, used for drilling, and Torque wrenches of various kinds that have applications in construction fittings along with Torque Monitoring Equipment, Torque Monitoring Equipment, Deburring brushes, wheels, and machines that are utilized for material finishing purposes. There are also Abrasive products in non-woven and coated types.
Kilews Industrial Co. Ltd. is a manufacturer of cordless and brushless electric screwdrivers founded in July 1984 and based in Taiwan. The company’s products include brushless and automatic brush electric screwdrivers, smart DC torque screwdrivers, and cordless battery-powered screwdrivers for portable applications. It also offers brushless industrial impact wrenches with remote control capabilities. The company’s products are commonly used by client manufacturers of consumer electronics, as well as in automated assembly lines.
Sugisaki Meter Co., Ltd., established in 1971 with headquarters in Ryugasaki City, Japan, is a manufacturer of torque measuring tools and equipment. The company's product line includes industrial digital torque drivers, digital torque wrenches, daily-use digital torque drivers, wrench inspection devices, and software for transferring torque tester data to personal computers. Its services include periodic torque tool calibration and inspections, as well as maintenance programs necessary for correct functionality. Digital torque drivers and digital torque wrenches are used for numerous applications, including engine assembly, industrial machinery assembly, and maintenance.
SPIT Company, founded in France in 1951, is a manufacturer of fixing, fastening, and drilling systems for wood, steel, and concrete applications The company's product range includes concrete and steel PAT fixings, concrete and steel gas fixings, wood gas tools and fasteners, wood pneumatic tools and fasteners, and toolmatic automated solutions. The company is part of the American ITW Industrial group and has a presence in 57 countries across the world and has more than 50,000 employees.
Shakuntala Electronics Works Associates, based in India, has been a manufacturer of advanced products in automation and control since 2002. The company offers various products, including industrial control sensors, planetary motors, and electronic drives. These technologically advanced solutions in these product categories enhance industrial automation and control processes, ensuring increased productivity and sustainability for its customers. The company constantly introduces new technology into its products while maintaining quality standards, setting benchmarks for others in the industry.
Wiha is a company established in 1939 and based in Baden-Württemberg, Germany, as a manufacturer of hand tools. It manufactures a comprehensive range of hand tools, including screwdrivers, torque, insulated socket wrenches, plier tools, and soft-faced hammers. Its products are marketed across several regions, such as Germany, Australia, the USA, Italy, and the UK, to serve the trade, electrical, and industrial sectors. The company acquired ISO 9001:2015 certification for its quality management system. In 2022, it received the honourable award of the Top 100 Most Innovative Companies for the SME sector. It also received the Red Dot Brand Award in 2019.
Sturtevant Richmont is a manufacturer established in 1940 with its headquarters in Chicago, Illinois, specializing in torque tools and precision measurement equipments. Their product range includes torque wrenches, screwdrivers, torque testers, and calibration equipments. These tools are widely used in automotive, aerospace, energy, manufacturing, and maintenance sectors for assembly operations, and quality control. Sturtevant Richmont holds certifications such as ISO 9001 and ISO 17025, ensuring in delivering tools that meet the demanding standards of modern industries.
Torqueleader, founded in 1919 and based in Bramley, UK, is an ISO 9001 certified manufacturer and supplier of torque tools. The company's product range includes torque screwdrivers, slipping torque wrenches, breaking wrenches, adjustable wrenches, and dial wrenches. These products are designed to ensure precision in tightening applications. The company serves sectors such as manufacturing, industrial assembly, trade, and automotive. In addition to its products, the company offers services like in-house calibration, UKAS calibration, repair, and recalibration of torque tools.
A.O.K. Industrial Co., founded in 1979 and headquartered in Taichung, Taiwan, is a manufacturer and supplier of hand tools, auto specialty tools, and air tools. The company offers a wide range of products, including the DR reactionless air ratchet, an interchangeable digital torque handle, hex key wrench set, an extended cut-off tool, and the DR side-to-side composite impact wrench. These tools have various applications in the automotive industry, as well as in the construction and household sectors. They facilitate tasks related to repair and maintenance, including assembly, fastening, and precision torquing.
Peddinghaus, founded in 1839 and headquartered in Schwelm, Germany, is a well-established manufacturer and distributor of quality hand tools designed for a wide range of professions and applications. The company offers an extensive product portfolio that includes an array of hand tools, including bolt cutters, Allen wrenches, woodworking tools, forging tools, non-sparking tools, and more. These hand tools find applications in various industries, including chemical industries, aerospace, construction machinery, joinery, and carpentry, as well as for general use in households.
Anlidar Industrial Co., Ltd. is an ISO 9001:2015 certified manufacturer and distributor of industrial electric torque control screwdrivers, founded in 2018 and located in New Taipei City, Taiwan. The company is a subsidiary of Saing Ei Corp. which manufactures torque testers, error-proof counters, and workstation accessories. Its product line includes screw feeders, auxiliary arm, cordless screwdrivers, and power controllers. These products are used in electronic, electric vehicles, automation and robotics, and general assembly processes.
Prime Tools & Equipment Private Limited (PTE) is an Indian manufacturer and distributor of various industrial tools that was established in 2009 in New Delhi. The company's products include different types of torque wrenches, tube expanders, impact sockets, spring balancers, and hydraulic jacks. Among the brands they stock are Prime, Tohnichi, and Blue Point. PTE also offers rental and calibration services to their clients in a wide range of industries, such as heavy engineering, automotives, white goods and petrochemical processing.
Chienfu-Tec Co. Ltd., established in 1979 and headquartered in New Taipei City, Taiwan, is a manufacturer and supplier of CNC precision machining parts. It offers a diverse range of CNC precision machining, lathing, and milling parts applicable across various industries, including automobiles, 3C devices, and medical equipment. Its services extend to anodizing, plating, and passivation. Additionally, the company also provides coating, laser printing, and drilling services. The company is certified with ISO9001, ISO14001, and QC080000 RoHS certifications.
TOPTUL is part of ROTAR Group, founded in 1981 and operating in Taichung, Taiwan. TOPTUL is a manufacturer and distributor of tools and hardware equipment around the world. TOPTUL is ISO 9001:2008 certified. TOPTUL products include master tool sets, wrenches, torque wrenches, hand sockets, bit sockets, socket accessories, impact sockets, pneumatic tools, power tools, hexagon, star key tools, screwdrivers, bits, power bits, pliers, hammers & striking tools series, tool storage, tool display, auto tools, VDE insulated & general electrician’s tools, TOPTUL accessories, and other tools.
Widmuller Group, established in 1946 in Waldshut, Germany, is a manufacturer and supplier of industrial automation components. Its product range includes switches, communication modules, sensors, and connectors, encompassing industrial connectors, panel mount connectors, and DIN rail connectors. The company's offerings cater to diverse industries, spanning automotive, machine tools, building automation, and energy sectors. Devoted to delivering quality industrial automation components, the company provides additional services like technical support, training, and customization. As a certified ISO 9001:2015 company, it emphasizes furnishing customers with quality products and services.
Wenzhou Yiding Instrument Manufacturing Co., Ltd., based in Liushi, China, is a manufacturer of mechanical instruments. Its product line includes torque testers measures and ensures precise torque application, spring testing machines evaluates spring strength, test benches assesses mechanical and electrical properties, tensile testers gauges material pull strength, and push force gauges measures both push and pull forces in industrial applications. These instruments are integral in various industrial applications, offering durability and precision. With an emphasis on quality and adherence to a "quality first, customer first" policy, the company obtained national licenses and become a global supplier, capable of replacing imported products.
Hoffmann SE is a supplier and distributor of quality tools, workshop equipment, and personal protective equipment that was established in 1919 and is based in Munich, Germany. The company’s product portfolio includes hand tools, power tools, measuring tools, clamping tools, cutting tools. The performance, excellence, and dependability of the tools, workshop equipment, and personal protective equipment have been carefully considered. The products are utilized in various industries, including metalworking, automotive, aerospace, jewelry, and electronics. Additionally, it is designed with energy efficiency and environmental compliance in mind.
Rami Yokota B.V., established in 1896 and based in Amsterdam, The Netherlands, is a distributor of power tools. Its product range covers assembly tools, power tools, air hoists, impact sockets, and chisels, intended for varied applications from service workshops to industrial and offshore usage. These tools significantly enhance production processes, improving efficiency and reducing costs. The company offers direct customer support in Germany, the UK, France, broader Eastern Europe, and South Africa, distributing Yokota, NovaTork, Toku, and Red Rooster brands.
Ranking as of April 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Ruland Manufacturing Co., Inc. |
10.2%
|
| 2 | Rami Yokota BV |
8.5%
|
| 3 | Vuture International Co., Ltd. |
6.8%
|
| 4 | Shenzhen AND Engineering Co., Ltd. |
6.8%
|
| 5 | Legend Lifestyle Products Corp. |
6.8%
|
| 6 | ASG, Division of Jergens, Inc. |
6.8%
|
| 7 | SAM OUTILLAGE |
5.1%
|
| 8 | Mountz Torque |
5.1%
|
| 9 | Chienfu-Tec Co., LTD. |
5.1%
|
| 10 | SPIT Company |
3.4%
|
Derivation Method
The ranking is calculated based on the click share within the torque screwdriver page as of April 2025. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Taiwan
|
5 | 22.7% |
|
United States of America
|
3 | 13.6% |
|
Japan
|
3 | 13.6% |
|
United Kingdom
|
3 | 13.6% |
|
France
|
2 | 9.1% |
|
Germany
|
2 | 9.1% |
|
India
|
2 | 9.1% |
|
China
|
1 | 4.5% |
|
Netherlands
|
1 | 4.5% |
158 products found
158 products
Kirius Japan Co., Ltd.
180+ people viewing
Last viewed: 8 hours ago
Accurate screw tightening and tightening torque can be done using a torque sensor. Smart torque controller & smart servo driver Log output of screw...
Hios Co., Ltd.
150+ people viewing
Last viewed: 12 hours ago
■Even beginners can become experts in just 30 seconds. The skilled worker BLG-ZERO1 uses digital management of the screwdriver itself to firmly gua...
Kirius Japan Co., Ltd.
170+ people viewing
Last viewed: 1 hour ago
Equipped with an angle encoder and DC servo motor, torque can be tightened by current control. Advanced Torque Controller & Advanced Electric Screw...
Hios Co., Ltd.
170+ people viewing
Last viewed: 15 hours ago
■Main features Don't overlook screw tightening mistakes. Prevent human errors in work. Supports proper screw tightening while reducing work burden....
Kirius Japan Co., Ltd.
160+ people viewing
Last viewed: 1 hour ago
Quantify and record screw tightening status. Contributing to your company's traceability. Data log output Input/output terminal compatible with aut...
Tohnichi Seisakusho Co., Ltd.
630+ people viewing
Last viewed: 4 hours ago
■Summary ・Idle-rotating torque driver with no overtorque that can be used in a wide range of applications from mass production to maintenance. ・S...
6 models listed
Hios Co., Ltd.
160+ people viewing
Last viewed: 3 hours ago
■Main features NEW Brushless not only has excellent performance, quality, and durability, but also has internal parts that are unitized, making it ...
Tohnichi Seisakusho Co., Ltd.
740+ people viewing
Last viewed: 4 hours ago
■Summary ・Basic type of torque driver for tightening machine screws ・Signal type torque driver/for tightening work ■Applications Tightening of a...
8 models listed
Hios Co., Ltd.
200+ people viewing
Last viewed: 7 hours ago
■Now anyone can become a skilled worker. - Detects screw tightening errors in real time with higher accuracy by counting the number of motor rotati...
Hios Co., Ltd.
150+ people viewing
Last viewed: 15 hours ago
■Main features Durability and stability have been improved by using a super strong brushless motor. Maintains a clean environment without emitting ...
Tohnichi Seisakusho Co., Ltd.
470+ people viewing
Last viewed: 4 hours ago
■Summary ・Idle-rotating preset torque driver that precisely tightens extremely small screws (M1 to M2) ・Signal type torque driver/for tightening ...
6 models listed
Hios Co., Ltd.
150+ people viewing
Last viewed: 12 hours ago
■“Give up,” “judge,” “record.” - Instantly determines pass/fail (OK/NG) for each screw tightening. - Full inspection is possible at the same time a...
Tohnichi Seisakusho Co., Ltd.
440+ people viewing
Last viewed: 4 hours ago
■Summary ・Torque driver for precisely tightening tiny screws (M1 to M2) ・Signal type torque driver/for tightening work ■Applications Clocks, com...
6 models listed
Hios Co., Ltd.
120+ people viewing
Last viewed: 15 hours ago
■Main features -Effective for low torque tightening. - A low-torque dedicated screwdriver that can tighten precision machine screws accurately and ...
Tohnichi Seisakusho Co., Ltd.
430+ people viewing
Last viewed: 29 minutes ago
■Summary ・Single-function torque driver that prevents overtorque by idling ・Signal type torque driver/for tightening work ■Applications For sing...
6 models listed
Hios Co., Ltd.
130+ people viewing
Last viewed: 15 hours ago
■Main features -Reduces power consumption by approximately 50%, resulting in energy savings and cost reductions. (compared to our company) - Reduce...
Tohnichi Seisakusho Co., Ltd.
430+ people viewing
Last viewed: 4 hours ago
■Summary ・Single-function type that sets the specified torque ・Signal type torque driver/for tightening work ■Applications For single torque tig...
7 models listed
Ohashi Sangyo Co., Ltd.
210+ people viewing
Last viewed: 4 hours ago
■Features ・Tighten the valve core to the appropriate torque ・Prevents valve core damage and air leaks
Hios Co., Ltd.
130+ people viewing
Last viewed: 4 hours ago
■Main features -Hammerhead type, effective for ultra-high torque tightening work. - High torque screw tightening work that was only possible with a...
Tohnichi Seisakusho Co., Ltd.
280+ people viewing
Last viewed: 4 hours ago
■Summary ・Ideal for work requiring insulation ・Signal type torque driver/for tightening work ■Applications Electric vehicles, batteries, and con...
2 models listed
Nakajima Koki Co., Ltd.
270+ people viewing
Last viewed: 4 hours ago
■Applications ・When the specified torque is reached, a clicking sound will be heard and the product will idle.The same torque value will be mainta...
7 models listed
Nakajima Koki Co., Ltd.
250+ people viewing
Last viewed: 4 hours ago
■Applications ・When the specified torque is reached, a clicking sound will be heard and the product will idle.The same torque value will be mainta...
7 models listed
Nakajima Koki Co., Ltd.
120+ people viewing
Last viewed: 4 hours ago
Multi-type that can tighten 2.0Nm to 6.0Nm with one piece. It has a scale that allows you to see the torque value at a glance.
Hios Co., Ltd.
110+ people viewing
Last viewed: 4 hours ago
■Transformerless driver for tough work - Transformerless type with all controllers built-in. -Input can be connected directly to an AC outlet. - Th...
Tohnichi Seisakusho Co., Ltd.
240+ people viewing
Last viewed: 4 hours ago
■Summary ・Ideal for work that requires insulation work ・Idle-rotating single-function insulated torque driver ■Applications Electric vehicles, b...
2 models listed
Tohnichi Seisakusho Co., Ltd.
510+ people viewing
Last viewed: 1 hour ago
■Summary ・Idling-type Pokayoke torque driver that prevents forgetting to tighten by controlling the number of tightenings using a limit switch ・I...
6 models listed
Nakamura Manufacturing Co., Ltd.
120+ people viewing
Last viewed: 4 hours ago
■Features ・Since the driver body and digital display are separate, it is lightweight and can be used for work. ・Measurement data can be stored up...
Cains Co., Ltd.
80+ people viewing
Last viewed: 9 hours ago
This is a bit replaceable screwdriver that has both torque control function and insulation function.
Tohnichi Seisakusho Co., Ltd.
460+ people viewing
Last viewed: 4 hours ago
■Summary - Cordless design prevents forgetting to tighten. In March 2024, RTDFH/RNTDFH has significantly improved wireless communication range and ...
6 models listed
Nakamura Manufacturing Co., Ltd.
120+ people viewing
Last viewed: 4 hours ago
■Features There are 4 types of tip shapes: +-box, hexagon. Please be sure to check the driver body model before purchasing.
