Structural Bolts

SS Structural Bolts, ASTM A325 Structural Heavy Bolt, A325 Heavy Structure Bolt, Heavy Hex Structural Bolts,ASTM A325 Hot Dip Galvanized Structural Hex Bolt, ASTM A490 High Strength Structural Bolt, ansi/asme b 18.2.6 heavy hex structural bolt, ASTM A490 Alloy Steel Structure Bolt , DIN 931(half thread) hexagonal structural bolts

Inconel 625 Structural Bolts, Incoloy 800H Structural Bolts, Inconel 600 Structural Bolts,Titanium Grade 5 Structural Bolts, Hastelloy C22 Structural Bolts, Monel K500 Structural Bolts, Hastelloy c276 Structural Bolts, Inconel 601 Structural Bolts, Monel 400 Structural Bolts, Nickel 201 Structural Bolts, Nickel 200 Structural Bolts, Duplex 2205 Structural Bolts, Incoloy 825 Structural Bolts, Titanium Grade 2 Structural Bolts, Hastelloy B2 Structural Bolts


About Structural Bolts

Visionalloys have twenty decades of experience in exporting & manufacturing of Structural Bolts in india & worldwide industry. We provided nations with Bolts. Weighty structural bolts are specially all intended for links. They have been normally very brief. Even the A325 and A490 requirements aren’t designed for uses. Substitutions of both A354 tier b-d to get A490 and also A449 for both A325 needs to be viewed. Also see our Shoulder Bolt.
Structural Bolts

Replies at Vision alloys are ensured quick delivery of their Bolts While Inside the Nation. The most important reason why we’ve a superb warehousing and storage centers to both semi and finished final goods.They are created willing according to the urgent necessities of the clients. The Structural Bolts are fabricated to maintain rather large strain and item or service warranty.In 2014 we’ve carried significantly more than 200 heaps of Structural Bolts in every measurements, to accommodate to prompt shipping and pressing wants of their customers. From the buy sequence we are able to dispatch the Bolts for conditions. For use with heavy hex nuts in connection with structural components (as opposed to tapped holes), structural bolt are specially constructed. The structural connectors are ASTM A563 or ASTM A194-conforming nuts. The washer used to connect the structure must meet the ASTM F436 requirements. This requirement covers both flat and circular washers.


Information of Structural Bolts


DIN, ASTM, BS and all International Standards


+/-0.01mm to +/-0.05mm


3 mm to 200 mm |Custom Sizes


5 Pices


M3 - M56 | 3/6" to 2" | Custom Sizes

Special Grade

Stainless Steel 310 ,316,317,347


canton, pallet, Small Boxs / carton / pallet, or customer request

Top Manufacturers

SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc.

Structural Bolts Dimensions

Bolt Length Tolerance

Bolt Length Tolerance

Dimensional specifications per ASME B18.2.1

Structural Bolts Specification


  • Packaging
  • Testings (Destructive, Non Destructive)
  • Application Industries
  • We Visionalloys Ensure the best quality of Packing , because its play important role especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.
Boxes and Crates Shrink-wrapped
Carton boxes Wooden pallets
Wooden boxes Wooden crates
Testings (Destructive, Non Destructive)
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Pitting Resistance Test
  • Dye Penetrant Test (DP Test)
  • Micro Test
  • Macro Test
  • Hardness Test
  • Flaring Test
Application Industries
  • Construction
  • Bridges
  • Petrochemical Industry
  • Ship Building
  • Engineering
  • General Structural Purposes
  • Offshore and Onshore Services

Delivery Available

Jamshedpur, Lahore, Geoje-si, Jakarta, Kolkata, Gimhae-si, Vung Tau, Karachi, Istanbul, Manama, Kuwait City, Howrah, Hanoi, Hong Kong, New Delhi, Calgary, Ranchi, Muscat, Hyderabad, Mumbai, Moscow, Kuala Lumpur, Nashik, Busan, Ho Chi Minh City, Singapore, Aberdeen, Algiers, Cairo, Chandigarh, Dallas, Milan, Ahmedabad, Houston, Ulsan, Visakhapatnam, Colombo, New York, Chennai, Toronto, Brisbane, Petaling Jaya, Jaipur, Navi Mumbai, Atyrau, Jeddah, Secunderabad, Kanpur, Gurgaon, Bangkok, Indore, Rio de Janeiro, Montreal, Al Khobar, Riyadh, London, Baroda, Granada, Ankara, Ahvaz, Port-of-Spain, Caracas, Vadodara, Sydney, Thiruvananthapuram, Lagos, Pimpri-Chinchwad, Ernakulam, Nagpur, Coimbatore, Mexico City, Santiago, Abu Dhabi, Dammam, Surat, Ludhiana, Bogota, Courbevoie, Melbourne, Noida, Tehran, Perth, Bengaluru, Haryana, Edmonton, Los Angeles, Faridabad, Seoul, Madrid, Sharjah, Bhopal, Thane, La Victoria, Pune, Dubai, Chiyoda, Doha, Al Jubail

Poland, Thailand, Gabon, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad & Tobago,Tunisia, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Philippines, Iran, Chile, Netherlands, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon, Indonesia, Bangladesh, Zimbabwe, New Zealand, Belgium, Taiwan, Poland, Macau, Israel, Serbia, Malaysia, Germany, Venezuela, Afghanistan, Ireland, Slovakia, Kazakhstan, Ghana, Turkey, South Africa, Azerbaijan, Oman, Belarus, Gambia, Saudi Arabia, Ukraine, Morocco, Greece, Spain, Pakistan, United States, Iraq, Iran, Bahrain, Algeria, Argentina, Hungary, Denmark, Estonia, Vietnam