iPROS Urban Planning
  • Search for products by classification category

    • Building Materials
      Building Materials
      36490items
    • Facilities
      Facilities
      58409items
    • Lighting and Interior
      Lighting and Interior
      17617items
    • Common materials
      Common materials
      37197items
    • Civil Engineering Materials
      Civil Engineering Materials
      10254items
    • Construction, work and methods
      Construction, work and methods
      29173items
    • Surveys, Measurements, and Services
      Surveys, Measurements, and Services
      29618items
    • IT/Software
      IT/Software
      33744items
    • others
      others
      92125items
    • Store and facility supplies
      Store and facility supplies
      4633items
    • Office and commercial supplies
      Office and commercial supplies
      11761items
    • Hospital and welfare facility supplies
      Hospital and welfare facility supplies
      1059items
    • Logistics Equipment
      Logistics Equipment
      7382items
    • Energy and Resources
      Energy and Resources
      11964items
  • Search for companies by industry

    • Information and Communications
      7299
    • others
      7221
    • Building materials, supplies and fixtures manufacturers
      6660
    • Service Industry
      4788
    • Trading company/Wholesale
      3096
    • Other construction industries
      2457
    • Electrical equipment construction business
      749
    • Construction Consultant
      635
    • General contractors and subcontractors
      566
    • Interior Design
      520
    • Facility Design Office
      487
    • Housing manufacturers and construction companies
      415
    • Architectural design office
      364
    • retail
      363
    • Warehousing and transport related industries
      331
    • Building Management
      298
    • Electricity, Gas and Water Industry
      286
    • Interior construction business
      281
    • Medical and Welfare
      278
    • Educational and Research Institutions
      255
    • Renovation and home construction industry
      225
    • Water supply and drainage construction business
      202
    • Transportation
      178
    • Real Estate Developers
      169
    • Fisheries, Agriculture and Forestry
      136
    • Structural Design Office
      65
    • Finance, securities and insurance
      41
    • Restaurants and accommodations
      33
    • self-employed
      31
    • Mining
      26
    • Public interest/special/independent administrative agency
      20
    • Police, Fire Department, Self-Defense Forces
      17
    • Property Owner
      9
    • Store and building owners
      9
    • Government
      9
    • Individual
      9
  • Special Features
  • Ranking

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

  • Building Materials
  • Facilities
  • Lighting and Interior
  • Common materials
  • Civil Engineering Materials
  • Construction, work and methods
  • Surveys, Measurements, and Services
  • IT/Software
  • others
  • Store and facility supplies
  • Office and commercial supplies
  • Hospital and welfare facility supplies
  • Logistics Equipment
  • Energy and Resources
Search for Companies
  • Search for companies by industry

  • Information and Communications
  • others
  • Building materials, supplies and fixtures manufacturers
  • Service Industry
  • Trading company/Wholesale
  • Other construction industries
  • Electrical equipment construction business
  • Construction Consultant
  • General contractors and subcontractors
  • Interior Design
  • Facility Design Office
  • Housing manufacturers and construction companies
  • Architectural design office
  • retail
  • Warehousing and transport related industries
  • Building Management
  • Electricity, Gas and Water Industry
  • Interior construction business
  • Medical and Welfare
  • Educational and Research Institutions
  • Renovation and home construction industry
  • Water supply and drainage construction business
  • Transportation
  • Real Estate Developers
  • Fisheries, Agriculture and Forestry
  • Structural Design Office
  • Finance, securities and insurance
  • Restaurants and accommodations
  • self-employed
  • Mining
  • Public interest/special/independent administrative agency
  • Police, Fire Department, Self-Defense Forces
  • Property Owner
  • Store and building owners
  • Government
  • Individual
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. ProductSearch
  3. Civil Engineering Materials
  4. Port and river materials
  5. Tensioning and connecting blocks
  6. Large-scale block "River Lock Grapplet"

Large-scale block "River Lock Grapplet"

  • 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

last updated:May 07, 2026

ホクエツ関東
ホクエツ関東
  • Official site

Let's stop using 1m2 blocks and use 2m2 blocks for construction!

One block is large at 2m², and in addition, it is connected at the four corners with metal fittings, which can significantly shorten the construction period. There are also products that have obtained hydraulic characteristic values.

    Tensioning and connecting blocks
1.river-giseki.jpg

Large-scale block "River Lock Grapplet"

1.river-giseki.jpg
1.river-giseki.jpg
  • Related Link - https://www.hsnet.co.jp/product/kasen/

Inquire About This Product

  • Contact Us Online
  • Download catalog

basic information

Please refer to the separate catalog for the dimensions of 1995×995×H.

Price range

Please contact us for details

Delivery Time

Please contact us for details

Applications/Examples of results

Proven results throughout the Kanto region.

catalog(1)

Download All Catalogs
River Products Catalog

River Products Catalog

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Company information

ホクエツ関東

ホクエツ関東

Other construction industries

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

Hokuetsu Kanto Co., Ltd. manufactures and sells various concrete secondary products for road use, riverbank blocks, agricultural waterways, and more. We also produce and sell environmentally friendly landscape products. We specialize in the proposal of precast solutions that transform on-site casting into products. We have many delivery records even with major general contractors. - The HSB method uses HS bond that can withstand seismic level 2 and is capable of water stopping. - The Econ Roller method is a lateral pulling method for narrow waterways such as box culverts. - We can also propose high durability products that can last up to 100 years. Please feel free to contact us if you have any requests.

Product/Service List (13)

Popular products in related categories

Large-scale block "River Lock Grapplet"
Civil Engineering Materials
Large-scale block "River Lock Grapplet"
ホクエツ関東
Concrete block paving
Civil Engineering Materials
Concrete block paving
ケンチ
Exterior Comprehensive Catalog
Building Materials
Exterior Comprehensive Catalog
赤城商会
Line Water Supply Block (Type F)
Civil Engineering Materials
Line Water Supply Block (Type F)
パスキン工業
Concrete wall materials and masonry materials: "Concrete blocks for construction"
Building Materials
Concrete wall materials and masonry materials: "Concrete blocks for construction"
マツオコーポレーション

Related New Products

Green Block "Green Regalo"
Civil Engineering Materials
Green Block "Green Regalo"
高見澤 インフラセグメント
Hanging block "Prestone"
Civil Engineering Materials
Hanging block "Prestone"
高見澤 インフラセグメント
Large stacking (layering) block "CV Block"
Civil Engineering Materials
Large stacking (layering) block "CV Block"
高見澤 インフラセグメント
No need for core-filled concrete, wall block 'Lockle 2'
Civil Engineering Materials
No need for core-filled concrete, wall block 'Lockle 2'
高見澤 インフラセグメント
An example of a vegetation revetment method that withstood increased water levels (heavy rain) immediately after construction.
Construction, work and methods
An example of a vegetation revetment method that withstood increased water levels (heavy rain) immediately after construction.
日本植生

The related categories of Tensioning and connecting blocks

  • Civil Engineering Materials
  • Port and river materials
  • Tensioning and connecting blocks
Find products and companies by related keywords
  • #block
  • #Tension block
          

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
IPROS Services
  • >IPROS GMS | Search site for the manufacturing industry
  • >IPROS | Search site for the B2B industry
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.