ASTM A325 Heavy Hex Bolts Manufacturer, Copper Nickel Heavy Hex Bolts, Carbon Steel Heavy Hex Bolts Exporter, Heavy Hex Bolt, SS Heavy Hex Bolts Stockist Supplier In Worldwide.

We, Amco Metals, an ISO 9001: 2015 certified company have been nurturing quality and innovation in the minuscule of the task. Our dedication is what makes us the forbearer of a broad range of durable products. We assist our customers in product selection as per their requirements. We consistently strive to address new challenges whilst maintaining production standards and safety.

We are a manufacturer, trader, stockist, supplier and exporter of Heavy Hex Bolts that are bigger stronger, larger and thicker than nominal sized Hex Bolts, their robustness favouring them versatility. Our Copper Nickel Heavy Hex Bolts are engineered to service high temperature and high strength industrial applications, mainly for a better clamping load distribution.

We supply Alloy 20 Heavy Hex Bolts to the railroad, bridge and building construction companies, reinforced with a Heavy Hex Nut.

Stainless Steel Heavy Hex Bolt Manufacturer, Titanium Heavy Hex Bolts Stockholder, Steel Heavy Hex Bolts Exporter, Duplex Steel Heavy Hex Bolts, Hastelloy Heavy Hex Bolts Supplier In India.

Heavy Hex Bolts
Heavy Hex Bolts
Heavy Hex Bolts
SS Heavy Hex Bolts
SS Heavy Hex Bolts
SS Heavy Hex Bolts
Carbon Steel Heavy Hex Bolt
Carbon Steel Heavy Hex Bolt
Carbon Steel Heavy Hex Bolt
Heavy hex Bolts Specification

Standard : DIN, ASTM, BS and all International Standards

Length : 3 mm to 200 mm

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

Type : Stud Bolts

Heavy hex Bolts Material & Grades :

Stainless Steel Heavy hex Bolts : AISI 302, 304, 304L,316, 316L, 310, 317, 317L, 321, 347, 410, 420,904L etc.

Duplex & Super Duplex Steel Heavy hex Bolts : ASTM / ASME A815 UNS No. S31803, UNS No. S 32205, UNS No. S 31254, UNS No. S 31550, UNS No. S 32750, and UNS No. S 32760

Carbon Steel Heavy hex Bolts : ASTM A307, A193

Alloy Steel Heavy hex Bolts : ASTM / ASME A/SA 193 / 194 B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M

Nickel Alloy Heavy hex Bolts : ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)


Applications Industry
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals


Our Main Export Countries

  •   ASIA - Thailand, Singapore, Sri lanka, Bangladesh
  •   Middle East - Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
  •   Europe - United Kingdom, Italy, Belgium, France, Croatia, Spain
  •   South America - Argentina, Chile, Brazil, Colombia, Paraguay
  •   Africa - Ghana, South Africa



Countries we have exported our products to:

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


Cities we have supplied our products to:

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