Bolt & Nut

  1. NIPPON FASTENER S10T High Strength Bolt

  2. NIPPON FASTENER – F8T Hot Dip Galvanized High Strength Hexagon Bolts

  3. KOBELCO BOLT – S10T Torque Shear Bolt

  4. NIPPON STEEL BOLTEN – F8T Hot Dip Galvanized High Strength Hexagon Bolts

  5. NIPPON STEEL BOLTEN – S10TW, F10TW Weathering High Strength Bolts

  6. Takenaka Seisakusho ELE CUT Coating Bolt (Insulating Bolt)

  7. Takenaka Seisakusho NANOTECT® Coating Bolt

  8. Takenaka Seisakusho DACROTIZED Coating Bolt

  9. Takenaka Seisakusho TAKECOAT® – CERAMIC1 Coating Bolt

  10. Takenaka Seisakusho TAKECOAT®-1000 Coating Bolt

  11. GRN1635 Beam Mounting Bolt & Nut

  12. NAKAUMI All Screws

  13. HARDLOCK Normal Type Nut Basic

  14. HARDLOCK Rim Type Nut Standard

  15. HARDLOCK Thin Type Nut Basic

  16. Toneji D-Lock(Hex Bolt, Nut, Washer Set With Detent And High Workability)

  17. Toneji T-LSB Lag Screw Bolt

  18. Toneji SST5000 High Corrosion Resistance D-Lock Hexagonal Washers, Nuts And Bolts Coating Super Coat

  19. U-Shaped Bolt

  20. Square Bolt

  21. Flex System Flange Bolt

  22. Flex System Eye Nut

  23. Flex System Foot Lengt Eye Bolt

  24. Flex System Eye Bolt

  25. Flex System Rotating Eye Bolt (Freno Link Bolt)

  26. Flex System Multi Eye Bolt

  27. Adjustment Bolts, Nuts, Washers (For Manholes Work)

  28. High Nut For Adjusting Ring (With Pipe, For Manholes Work)

  29. Ring Bolt (For Manholes Work)

  30. Nippon Steel Bolten NS F10T Anti-Rust Hexagon Bolts (Rustproof Coated High Strength Hexagon Bolts)

  31. Nippon Steel Bolten 12G SHTB Hot Dip Galvanized Super High Tension Hexagon Bolts

  32. NIPPON STEEL BOLTEN – SHTB Torque Type Super High Strength Bolt

  33. KOBELCO BOLT – F10T Large Diameter High Strength Hexagon Bolt

  34. KOBELCO BOLT – B6T, B8T & B10T High Strength Bolt for Bearing Type Connection

  35. DONG AH F10T High Strength Bolt – Nut & 2 Washers for Steel Structure

  36. DONG AH S10T Torque Shear Bolt – Nut & 1 Washer for Steel Structure

  37. Eagle Clamp TP Type Swivel Lifting Point Eye Bolts

  38. Eagle Clamp VRS-F Type Starpoint Eye Bolt

  39. Eagle Clamp VLBG Type Omnidirectional Threaded Ring Bolt

  40. NIPPON FASTENER F10T High Strength Bolt

  41. TEIKOKU Electrolytic Corrosion-Resistant Resin Coating Bolt

  42. TEIKOKU Prestressed Concrete Sleepers-Rail Fastenings

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TOOLS & EQUIPMENT

Lifting
Eagle Clamp | Eagle Jack | Elephant | Endo Kogyo
Japan Clamp | Kanetec | Jung | KITO | Katsuyama Kikai
Kondotec | Miki Netsuren | Sanei Seiki | Taiyo

Hand Tools
Bix | Miyakawa | Nakatani Kikai | Ogura | Osakada Tool
Super Tool | TONE | Yutani

Tape
Kamoi | Kikusui | Misuzu | Nirei | Okamoto | Taiho | Teraoka

Measurement
Hasegawa | Kawaki | Kett | KGK | Line Seiki | Nagano Keiki
Niigata Seiki | Obishi Keiki | RSK | Ryoden Shonan | Sanko
Sanwa Supply | Showa Seisakusho | Showa Sokki
SK Sato | Tokyo Keiso | Tokyo Sokushin

Safety Tools
Fujii Denko | Shigematsu | Titan

Welding
Asahi Weldex | Daihen | Koike | Nissan Tanaka

Drilling
Dijet | Kansai Kogu | Nitto Kohki | Okazaki Seiko | Takeda

Chemical
Cemedine | Daito | Nippon Grease | Taseto

Other Tools
Hammer Caster | Kitagawa | Matsuda Seiki | Misuz | Sanritsu
Sanyutec | Shizuoka Seiki | Toyo Kensetsu Kohki | Yamamoto
Yamari

PLANT FACILITIES

Facilities
Acokk | Bunkaboeki | Horiuchi | Konan | Murakoshi
Murakoshi Industries | Nesstech | Nihon Flux | Nikkin Flux
NFK | Omega System | Organo | Taiyo Parker | Toyo Mic

Pump
Dynaflo | Ebara | Honda Kiko | Kyowa | Musashino
Tsurumi

Valve
Astam | Kyowa Iron | Nachi | Nippon Daiya | Sawada
Wasino Kiki | Yoshitake

Electricity
Arkon | Asahi Bagnal | Gentos | Iwasaki | Kokosha | U_RD

CONSTRUCTION

Concrete Work
Daia | EXEN | Japan Life | Mikasa | Okasan Kiko | Taiheiyo

Railway Work
Kyoei | Sanwa Tekki | Teikoku | Toko

Scaffolding
Bullman | Okabe | Rikiman | Tsugaru

High Tension Bolt
Dong Ah | KPF | Nippon Steel Bolten | Nippon Fastener

Bolt & Nut & Washer
Hard Lock | Kishu Fastener | Matsukin | Mori Kozai
Nakaumi | Naniwa | Ogawa | Otani | Sudo | Toneji

STEEL MATERIAL

Steel & other Material
Dongil | JIS Standard | DSR | Sumitomo Wire | Winoa IKK

Pipe
Benkan

LINK

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Weight Calculation

Steel Weight
Hex Bolt & U-Bolt & Long Nut Weight
Nut & Washer Weight
High Tension Bolt S10T & F10T Weight
Volume(SHIP, AIR) Weight

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