iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      58493items
    • Machinery Parts
      Machinery Parts
      73937items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      98378items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      34067items
    • Materials
      Materials
      36692items
    • Measurement and Analysis
      Measurement and Analysis
      53959items
    • Image Processing
      Image Processing
      14961items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      52268items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      64027items
    • Design and production support
      Design and production support
      12291items
    • IT/Network
      IT/Network
      42731items
    • Office
      Office
      13698items
    • Business support services
      Business support services
      32998items
    • Seminars and Skill Development
      Seminars and Skill Development
      6041items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      27943items
    • others
      72509items
  • Search for companies by industry

    • Manufacturing and processing contract
      7349
    • others
      5006
    • Industrial Machinery
      4425
    • Machine elements and parts
      3280
    • Other manufacturing
      2875
    • IT/Telecommunications
      2541
    • Trading company/Wholesale
      2469
    • Industrial Electrical Equipment
      2301
    • Building materials, supplies and fixtures
      1811
    • software
      1636
    • Electronic Components and Semiconductors
      1561
    • Resin/Plastic
      1487
    • Service Industry
      1438
    • Testing, Analysis and Measurement
      1130
    • Ferrous/Non-ferrous metals
      981
    • environment
      701
    • Chemical
      629
    • Automobiles and Transportation Equipment
      559
    • Printing Industry
      509
    • Information and Communications
      451
    • Consumer Electronics
      417
    • Energy
      326
    • Rubber products
      313
    • Food Machinery
      305
    • Optical Instruments
      280
    • robot
      271
    • fiber
      250
    • Paper and pulp
      232
    • Electricity, Gas and Water Industry
      169
    • Pharmaceuticals and Biotechnology
      167
    • Warehousing and transport related industries
      146
    • Glass and clay products
      141
    • Food and Beverage
      129
    • CAD/CAM
      122
    • retail
      110
    • Educational and Research Institutions
      107
    • Medical Devices
      102
    • Ceramics
      96
    • wood
      89
    • Transportation
      83
    • Medical and Welfare
      63
    • Petroleum and coal products
      62
    • Shipbuilding and heavy machinery
      52
    • Aviation & Aerospace
      46
    • Fisheries, Agriculture and Forestry
      41
    • equipment
      30
    • Public interest/special/independent administrative agency
      29
    • self-employed
      24
    • Government
      21
    • Research and development equipment and devices
      21
    • Materials
      21
    • Mining
      17
    • Finance, securities and insurance
      13
    • Individual
      10
    • cosmetics
      10
    • Restaurants and accommodations
      9
    • Police, Fire Department, Self-Defense Forces
      7
    • Raw materials for reagents and chemicals
      3
    • Laboratory Equipment and Consumables
      3
    • Contracted research
      3
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Electronic Components and Modules
  • Machinery Parts
  • Manufacturing and processing machinery
  • Scientific and Physics Equipment
  • Materials
  • Measurement and Analysis
  • Image Processing
  • Control and Electrical Equipment
  • Tools, consumables, and supplies
  • Design and production support
  • IT/Network
  • Office
  • Business support services
  • Seminars and Skill Development
  • Pharmaceutical and food related
  • others
Search for Companies
  • Search for companies by industry

  • Manufacturing and processing contract
  • others
  • Industrial Machinery
  • Machine elements and parts
  • Other manufacturing
  • IT/Telecommunications
  • Trading company/Wholesale
  • Industrial Electrical Equipment
  • Building materials, supplies and fixtures
  • software
  • Electronic Components and Semiconductors
  • Resin/Plastic
  • Service Industry
  • Testing, Analysis and Measurement
  • Ferrous/Non-ferrous metals
  • environment
  • Chemical
  • Automobiles and Transportation Equipment
  • Printing Industry
  • Information and Communications
  • Consumer Electronics
  • Energy
  • Rubber products
  • Food Machinery
  • Optical Instruments
  • robot
  • fiber
  • Paper and pulp
  • Electricity, Gas and Water Industry
  • Pharmaceuticals and Biotechnology
  • Warehousing and transport related industries
  • Glass and clay products
  • Food and Beverage
  • CAD/CAM
  • retail
  • Educational and Research Institutions
  • Medical Devices
  • Ceramics
  • wood
  • Transportation
  • Medical and Welfare
  • Petroleum and coal products
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • equipment
  • Public interest/special/independent administrative agency
  • self-employed
  • Government
  • Research and development equipment and devices
  • Materials
  • Mining
  • Finance, securities and insurance
  • Individual
  • cosmetics
  • Restaurants and accommodations
  • Police, Fire Department, Self-Defense Forces
  • Raw materials for reagents and chemicals
  • Laboratory Equipment and Consumables
  • Contracted research
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. ProductSearch
  3. Tools, consumables, and supplies
  4. Work tools
  5. Spanners and wrenches
  6. Hands-free mutual rotation stopper

Hands-free mutual rotation stopper

  • Added to bookmarks

    Bookmarks list

    Bookmark has been removed

    Bookmarks list

    You can't add any more bookmarks

    By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

    Free membership registration

Hands-free mutual rotation stopper - Japan Plarado

last updated:Mar 17, 2025

日本プララド
日本プララド
  • Official site

Hands-free even when facing down without falling! Prevents large bolts from rotating together, compatible with M20 to M100.

● Fixed with a stop screw, it won't fall even when facing down, allowing for hands-free operation! It effectively prevents large bolts from turning together. Since it's hands-free, "tasks that previously required two people can now be done safely by one person." ● Easily removable with just a hex wrench. It won't get stuck. ● One unit accommodates two sizes of nut across dimensions. ● No sparks are generated, making it usable in explosion-proof areas. ● Backup wrenches are large and heavy. Impact wrenches may not fit into narrow bolt spaces and pose a risk of pinching fingers during work. This anti-rotation stopper allows for compact and safe operation. Custom sizes and inch sizes can also be manufactured. ● Comes with a fall prevention wire and shackle.

    Spanners and wrenchesOther work tools
44.png

Hands-free mutual rotation stopper

44.png
44.png
  • Related Link - https://www.plarad-rent.net/sockets/stopper.html

Inquire About This Product

  • Contact Us Online
  • Download catalog

basic information

- Compatible with two sizes of nuts on one side. - Compatible with AF 24mm to AF 145mm. - Custom sizes and inch sizes can also be manufactured. - Fixed with a set screw, it won't fall even when facing down, allowing for hands-free operation! It effectively prevents large bolts from spinning. Since it's hands-free, "tasks that previously required two people can now be done safely by one person." - Comes with a hex wrench for the set screw. - Includes a fall prevention wire and shackle. By downloading the product catalog, you can check the dimensions of the products.

Price information

Both purchase and rental are available. It varies depending on the size of the opposite side, so please feel free to contact us.

Price range

P2

Delivery Time

P4

※Immediate delivery for rentals. Approximately 40 days for sales. Please feel free to contact us.

Applications/Examples of results

It is used to prevent the loosening of large bolts in wind power plants, thermal power plants, hydroelectric power plants, chemical plants, petrochemical complexes, steel mills, construction sites, and construction machinery maintenance.

Detailed information

  • 01.jpg

    With fall prevention wire and shackle.

catalog(5)

Download All Catalogs
Plarad Hydraulic Torque Wrench VS Type (Center Hole Type)

Plarad Hydraulic Torque Wrench VS Type (Center Hole Type)

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Hands-free mutual rotation stopper

Hands-free mutual rotation stopper

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

High-Speed Cordless Electric Torque Wrench DA2

High-Speed Cordless Electric Torque Wrench DA2

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Digital Electric Torque Wrench DE1: 170Nm-8000Nm

Digital Electric Torque Wrench DE1: 170Nm-8000Nm

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Air Torque Wrench DP2, 14 models in total - Japan Plarad

Air Torque Wrench DP2, 14 models in total - Japan Plarad

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Company information

日本プララド

日本プララド

Industrial Machinery

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
  • Official site
Phone number/address

PLARAD is a hydraulic torque wrench manufacturer with the oldest history and tradition in the world (since 1962). The design and manufacturing of all hydraulic torque wrenches began with PLARAD. As a pioneer, it has developed many patented technologies and high-precision hydraulic torque wrenches, electric torque wrenches, air torque wrenches, and bolt tensioners specialized for large bolt tightening, which are used in various industrial fields worldwide. It boasts a lineup of tools with torque ranging from 50 Nm to one of the world's largest tightening torques: 500,000 Nm. - Winner of the Germany TOP 100 Innovators Award. - As a leading company in hydraulic torque wrenches and bolt tensioners, it supplies hydraulic tools for large bolt fastening systems capable of torque management and axial force management to Japan and the world. - Manufacturing, sales, and rental business. - PLARAD hydraulic torque wrenches have numerous delivery records, including the Tokyo Skytree, Abeno Harukas, the world's largest shield machine, the world's largest wind turbine (8.0 MW), the world's longest high-speed tunnel, the linear Shinkansen, Boeing 787, and JAXA Tanegashima Space Center. - Certified with international standards ISO 9001 and ISO 14001.

Product/Service List (32)

Related Products from 日本プララド

Specialized rental service for hydraulic torque wrenches.
Tools, consumables, and supplies
Specialized rental service for hydraulic torque wrenches.
Air Torque Wrench PL1-STA
Tools, consumables, and supplies
Air Torque Wrench PL1-STA
High-speed cordless electric torque wrench 180Nm to 8000Nm
Tools, consumables, and supplies
High-speed cordless electric torque wrench 180Nm to 8000Nm
Rotational Angle Tightening Electric Torque Wrench DE1-docu Plus 6 Models
Tools, consumables, and supplies
Rotational Angle Tightening Electric Torque Wrench DE1-docu Plus 6 Models
Cordless Electric Torque Wrench for Railway Rail Fastening VDA
Tools, consumables, and supplies
Cordless Electric Torque Wrench for Railway Rail Fastening VDA

Related Popular Products

Daito Seiko Co., Ltd. General Catalog
Manufacturing and processing machinery
Daito Seiko Co., Ltd. General Catalog
大東精工
MATATAKITOYO Corporation Torque Wrench FPS Series
Tools, consumables, and supplies
MATATAKITOYO Corporation Torque Wrench FPS Series
アバント
Torque adjustment 1st tightening dedicated wrench for construction No. 1
Tools, consumables, and supplies
Torque adjustment 1st tightening dedicated wrench for construction No. 1
TONE
Click-type wireless data transmission torque wrench CSPBTLD series
Tools, consumables, and supplies
Click-type wireless data transmission torque wrench CSPBTLD series
東日製作所
Pliers wrench <86 03 300>
Tools, consumables, and supplies
Pliers wrench <86 03 300>
クニペックスツールズジャパン

Related New Products

[Freedom EVO Case Study] Tokyo Jikei University School of Medicine Department of Bacteriology
Tools, consumables, and supplies
[Freedom EVO Case Study] Tokyo Jikei University School of Medicine Department of Bacteriology
テカンジャパン
Hex Key Mitoroi (MITOLOY) L-Type Hollow Wrench Series
Tools, consumables, and supplies
Hex Key Mitoroi (MITOLOY) L-Type Hollow Wrench Series
水戸工業
MITOLOY Axle Replacement Super Durable Bit Socket
Tools, consumables, and supplies
MITOLOY Axle Replacement Super Durable Bit Socket
水戸工業
MITOLOY Thin Combination Wrench
Tools, consumables, and supplies
MITOLOY Thin Combination Wrench
水戸工業

The related categories of Spanners and wrenches

  • Tools, consumables, and supplies
  • Work tools
  • Spanners and wrenches
  • Other work tools
Find products and companies by related keywords
  • #stopper
  • #Wrench
  • #Rotation stopper
  • #Torque wrench
          

Inquire About This Product

  • Contact Us Online
  • Download catalog

Products

  • Search for Products

Company

  • Search for Companies

Special Features

  • Special Features

Ranking

  • Overall Products Ranking
  • Overall Company Ranking

support

  • site map
IPROS
  • privacy policy Regarding external transmission of information
  • terms of service
  • About Us
  • Careers
  • Advertising
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.