Asia Bolts Industries LLC, established in 1997 and based in Dubai Investment Park, is a leading manufacturer and supplier of anchor bolts in the UAE and GCC. We manufacture J Bolts, L Bolts, Foundation Bolts, Sleeve Anchors, Wedge Anchors, Chemical Anchors, and Straight Anchor Bolts to ASTM F1554 Gr.36, Gr.55, and Gr.105 standards. Our anchor fasteners are supplied to oil & gas, petrochemical, construction, and infrastructure projects, and are manufactured under ISO 9001 certification with Saudi Aramco-approved status.
Material Grade Standards
Comprehensive reference table for industrial material specifications
| ASTM A36 | ASTM F1554 Gr.36 | ASTM F1554 Gr.55 | ASTM F1554 Gr.105 |
| ASTM A307 Gr. A | ASTM A307 Gr. B | ASTM A675 Gr. 90 | ASTM A572 Gr. 50 |
| ST 52-3 | Gr. 50 C | S275JR / J0 /J2 | S355JR / J0 /J2 |
| Gr. 4.8 | Gr. 8.8 | Gr. 10.9 | Gr. 12.9 |
| ASTM A193 B7 | ASTM A193 B7M | ASTM A320 L7 | ASTM A320 L7M |
| ASTM A276 SS 316 | ASTM A276 SS 316 L | ASTM A276 SS 304 | ASTM A276 SS 304 L |
| ASTM A325 | ASTM A325M | ASTM A490 | ASTM A490M |
Types of Anchor Bolts We Manufacture
- J Bolts — J-shaped bolts for embedding in concrete foundations; available in carbon steel and hot-dip galvanized.
- L Bolts — L-shaped foundation bolts for anchoring structural steel columns and machinery.
- Foundation Bolts — Cast-in-place bolts for heavy equipment, turbines, and industrial machinery bases.
- Wedge Anchor Bolts — Mechanical expansion anchors for post-installed concrete fastening.
- Sleeve Anchor Bolts — Used in hollow and solid concrete; suitable for façade and structural connections.
- Chemical Anchor Bolts — Resin-based anchors for high-load applications in cracked and uncracked concrete.
- Straight / Headed Anchor Bolts — Standard embedment bolts per ASTM F1554 for structural steel base plates.
Standard:
- ASTM / ASME / BS / DIN / JIS / BS EN ISO
All anchor bolts are manufactured and tested in compliance with ASTM, ASME, DIN, BS, JIS, EN, and ISO international standards, making them suitable for global project specifications
Material:
- Carbon Steel, Mild Steel, Alloy Steel & Stainless Steel.
Material selection is made based on project requirements — carbon steel for general construction, alloy steel for high-temperature applications, and stainless steel (SS 304/316) for corrosive environments including offshore and desalination plants.
Dia Range:
- M06 TO M150 AND 1/4” TO 6”
Threads:
- ANSI B 1.1 Class 2A Fit (Imperial)
- ANSI B 1.13M 6g (Metric)
Coating:
Self Color / Black Hot Dip Galvanized Electro Zinc Plating Zinc Nickel Plating Zinc Bichromate Tectyl coating Molykote Coating Zinc Flakes Coating