We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Brocka.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

Brocka Product List and Ranking from 11 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Brocka Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. エー・エム・プロダクツ Tokyo//Trading company/Wholesale
  2. 宝機材 Gifu//Ferrous/Non-ferrous metals
  3. 昭電 Tokyo//IT/Telecommunications
  4. 4 日研化学研究所 Aichi//Printing Industry
  5. 5 シロ産業 Osaka//Industrial Electrical Equipment

Brocka Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Explanation of Key Points for Liquid Leakage Incident Countermeasures [Environmental Measures VOL.7] エー・エム・プロダクツ
  2. Easy division of water cleaning areas! Wash Blocker Dyke エー・エム・プロダクツ
  3. Grating theft prevention hardware | Steel blocker 宝機材
  4. 4 Lightning damage prevention Thunder Blocker for LAN systems 昭電
  5. 5 Astro Electrostatic Blocker 日研化学研究所

Brocka Product List

1~15 item / All 22 items

Displayed results

Drainage outlet liquid blocker / Part number M38LR-511A

It covers and seals the entrance of the drainage ditch to prevent the inflow of liquids and debris.

Two-layer structure. The surface is made of durable vinyl, making it easy to wipe off dirt. The bottom is made of flexible polyurethane. ● Excellent chemical and oil resistance. It can also handle kerosene, diesel fuel, and gasoline. ● Reusable. It can be easily cleaned with soap and water. ● Please choose a size that has at least 8 cm of extra space on both ends compared to the entrance of the drain.

  • Other cleaning tools
  • Other safety and hygiene products

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

Liquid Blocker / Model Number M38LR-315NYA

It changes the flow of liquid and prevents diffusion with a liquid blocker approximately 6 cm in height.

■Features ● Stops liquid without absorption. ● The reusable liquid blocker adheres to smooth surfaces and prevents the spread of leaks. ● The bottom part of the M38LR-315NYA is soft for better adhesion, while the top is firmer, featuring a two-layer structure. ● Made of flexible polyurethane. Resistant to water, oil, and chemicals. ● Reusable. Can be easily cleaned with soap and water. ● Available in two colors: highly visible yellow and less noticeable black.

  • Other cleaning tools
  • Other safety and hygiene products

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

Tabletop Liquid Blocker / Model Number M38LR-330A

Let's create a small barrier with a reusable tabletop liquid blocker!

● It prevents liquid absorption and contains spills. It is ideal for limiting small leaks on surfaces like workbenches. ● When installed as a barrier on a workbench, it prevents small parts like bolts and bearings from falling. ● It accommodates flexible and irregular curves.

  • Other cleaning tools
  • Other safety and hygiene products

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

Liquid Blocker / Part Number M38LR-323A

Prevents the spread of liquid leaks around machinery.

● Stops without absorbing liquids. ● The bottom adheres easily, preventing the spread of leaks. ● Highly visible yellow. No worries about tripping. ● Flexible and accommodates irregular curves. ● Made of flexible polyurethane. Resistant to water, oil, and chemicals. ● Reusable. Can be easily cleaned with soap and water.

  • Other cleaning tools
  • Other safety and hygiene products

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

Lightning damage prevention Thunder Blocker for LAN systems

Lightning damage prevention Thunder Blocker for LAN systems

SPD to protect network devices compatible with Category 5e (1000Base-T, 100Base-TX) from lightning damage. ■□■Features■□■ ■Compatible with CAT5e (1000Base-T, 100Base-TX), allowing use with high-speed network lines. ■Supports PoE, enabling power supply through UTP cables. ■Utilizes high-capacity elements to withstand direct lightning waveforms (10/350 JIS Category D1). ■Complies with Ministry of Land, Infrastructure, Transport and Tourism specifications. ■Ideal for lightning protection of security devices such as surveillance cameras, in addition to network devices like computers and servers. ■For additional information, please refer to the catalog download.   If you would like a catalog, please contact us via the document request.

  • Circuit breakers and switches

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

Lightning Damage Prevention - Power Supply Dedicated Thunder Blocker

Lightning damage prevention dedicated power supply thunder blocker

Thunder blocker specifically designed for power supply lightning protection for all devices! A compact power supply thunder blocker compatible with copiers and audio equipment. ■□■Features■□■ ■Compact and lightweight for power supply use ■Total protection possible by combining with communication surge protectors ■Widely compatible with home electronic devices such as copiers and audio equipment ■For more details, please contact us.

  • Circuit breakers and switches

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

Lightning damage prevention Internet environment Compact Thunder Blocker

Lightning damage prevention Internet environment Compact Thunder Blocker

Thunder protection for your internet environment! A compact type thunder blocker compatible with computers and multifunctional telephones. ■□■Features■□■ ■ Compact and lightweight yet highly reliable outlet type surge protector ■ Compatible with various devices from computers to multifunctional telephones ■ Can be fixed to the desk side with a magnet ■ Comes with a 1.6m power cord ■ Includes a master power switch ■ For more details, please contact us.

  • Circuit breakers and switches

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

"Road Blocker: RSB_M30" *Permanent showroom available for viewing!*

Strong intrusion vehicles into important areas are blocked with an impenetrable barrier! High-security road blocker - Video now available!

● The road blocker features an underground embedded barrier that extends outwards, effectively preventing vehicle access. ● It can defend against malicious vehicles attempting to breach security, such as those used in terrorist attacks, which traditional car gates and chain gates cannot stop. ● This product is exclusively handled by our company in the domestic market and has been implemented at a certain embassy. It is also ideal for critical infrastructure facilities and plant facilities that require high security. 【Reasons to Choose This Product】 - Combines the vehicle handling capacity of a bar-type car gate with the shielding capability of an electric gate. - Solves security issues that cannot be addressed by conventional car gates and gates. * "Showroom visits" are always welcome! You can see the actual product directly. Please feel free to contact us.

  • others

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

Automatic Road Blocker for Anti-Terrorism: Sentinel Road Blocker

The Sentinel Road Blocker is ideal for protecting wide entrances and locations that require multiple types of access control. It serves as the last line of defense against terrorist vehicles.

The Sentinel Road Blocker is an automatic road blocker designed for counter-terrorism measures. This product not only features a robust structure but also has high-level corrosion prevention measures, making it one of the high-security products that can be used safely over the long term. This product has obtained DOS standards K12 and L3 certification, and in emergency rapid operation (EFO) mode, it can operate in less than 2 seconds. The lifting speed during normal use is 4 to 6 seconds. By integrating it with ATG Access's state-of-the-art control system, various forms of control are possible. The power source of this product is a high-quality modular hydraulic system, allowing you to specify the lifting cycle and operational characteristics according to your preferences. Generally, road blockers are used for the protection of wide entrances or areas requiring multiple access control, and they are very effective when used as a last line of defense. Additionally, in places with very strict security, they can be used as entrance security, allowing security personnel to monitor vehicle passage. *For detailed information, please visit the website of Sanoyasu Engineering Co., Ltd. or feel free to contact us.*

  • others

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

Droplet blocker

For infection control at storefronts, counters, etc.! You can set up POPs, messages, and more.

This product is a "Droplet Blocker" that can be used for infection control at stores, counters, etc. The film is colorless and transparent. You can install POPs, messages, and more. Additionally, the film can be cut by the customer themselves, and the height can be adjusted between 1100 to 2000 mm. 【Features】 ■ The film is colorless and transparent ■ Width size (W) can be customized (from 50 pieces) ■ The film can be cut by the customer themselves ■ Height is adjustable (1100 to 2000 mm) *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products

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

Drainage Liquid Blocker / Part Number M38LR-341NA

It adheres to rough surfaces, changes the flow of liquids, and prevents liquid from flowing into the drainage.

● The adhesive bottom adheres to most surfaces, such as uneven concrete and asphalt. ● The weight is approximately 5.9 kg. Installation is easy. ● The height is about 5.7 cm. It blocks liquid leaks without absorbing them. ● Designed for disposable use, it is also recommended for handling hazardous materials.

  • Other cleaning tools
  • Other safety and hygiene products

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

Explanation of Key Points for Liquid Leakage Incident Countermeasures [Environmental Measures VOL.7]

Liquid leakage accidents are about twice as common as fire accidents. This explains the quick response methods when a liquid leakage accident occurs and points to reduce such accidents.

In the year 2023, there were 243 fire incidents and 482 incidents related to hazardous material leaks. While the number of injuries from liquid leakage incidents is not high, the risks they pose to companies are significant. It is difficult to completely prevent accidents, but it is possible to reduce the occurrence of accidents by implementing preventive measures and strategies. A.M. Products, which has been selling absorbents for many years, has extensive knowledge and expertise regarding liquid leakage incidents. This time, we will leverage that experience to explain the key points for measures against liquid leakage incidents.

  • Work gloves
  • mat
  • Other safety and hygiene products

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

Lightning damage prevention: Thunder blocker for internet environments

Lightning damage prevention: Thunder blocker for internet environments

Thunder protection for your internet environment! Thunder blocker compatible with computers and multifunctional telephones. ■□■Features■□■ ■ Compact and lightweight yet highly reliable outlet type ■ Compatible with various devices from computers to multifunctional telephones ■ For more details, please contact us.

  • Circuit breakers and switches

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

Grating theft prevention hardware | Steel blocker

Theft prevention hardware for raised grating | Prevents theft by fitting under concrete covers.

Almost all of the grates that are stolen nationwide lack fixed or restraint features. The absence of grates can lead to unexpected accidents such as vehicle rollovers, wheel detachment, and children falling. For raised grates suitable for roadside ditches, variable ditches, and underground ditches, we have solutions that cover about 90% with two types of fittings.

  • Company:宝機材
  • Price:Less than 10,000 yen
  • Steel

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