F1554 Grade 36 Anchor Bolts
ASTM F1554 Grade 36 low-carbon steel anchor bolts — 36 ksi minimum yield, 58–80 ksi tensile, weldable straight and L-shaped bolts in diameters from 1/4" to 4".
Last updated: 2026-11
Specifications
Grade 36 is the baseline F1554 grade: a low-carbon steel anchor bolt with a 36 ksi minimum yield strength, used for the everyday column-base, equipment and light-structure anchorage where the structural design does not call for a higher-strength rod. It is ordered in straight rod or L-shaped (hooked) form, with hot-dip galvanizing available for exposed work.
| Standard designation | ASTM F1554 Grade 36 |
|---|---|
| Material | Low-carbon steel |
| Minimum yield strength | 36 ksi (248 MPa) |
| Tensile strength | 58–80 ksi |
| Elongation (2 in) | 23% |
| Diameter range | 1/4" – 4" |
| Form | Straight rod or L-shaped (hook) |
| Coating | Hot-dip galvanizing, zinc plated (blue/yellow), Geomet, Dacromet |
| Marking | Grade color code on the unthreaded end |
Materials
- Low-carbon steel
Ordering & documentation
Documents
Shipments are backed by Mill Test Certificate (MTC), Dimensional Report, Salt Spray Test Report on request, with full batch traceability from raw material to finished product. Quality management follows the owner-confirmed compliance list: ISO 9001:2015, RoHS, REACH. Exact document sets are confirmed on the order.
Quotation
- The fastener family (F1554 Grade 36 Anchor Bolts) plus the standard designation from your drawing — DIN / ISO / JIS / ASTM / ANSI, or a drawing for custom parts.
- Size (diameter and length), thread type (metric or inch), property class or grade, and coating or finish.
- Quantity per size and your target delivery date.
- Destination country, and any required documents (for example a mill test certificate) so the quote includes them.
Sample & supply
Minimum order quantity is 500–1,000 pieces. Standard production run 15–30 days. Quantities or variants outside the standard range are confirmed at quotation.
Storage & shipping
Parts are packed for export and shipped factory-direct to buyers in Europe, Asia, the Americas and the Middle East. Store fasteners dry and protected until installation, and keep coated parts in their packaging until use; specific packing and preservation requirements can be stated on the order and confirmed at quotation.
Frequently asked questions
Is F1554 Grade 36 the same as A36?
No. Both share a 36 ksi minimum yield strength, but A36 covers carbon structural steel shapes, plates and bars, while F1554 Grade 36 covers steel anchor bolts — distinct standards with different product scopes and requirements. Order the designation your drawing calls out; substituting one for the other is an engineering decision, not a purchasing one.
What is the MOQ and lead time for this grade?
The minimum order quantity is 500–1,000 pieces. Standard production runs 15–30 days. Bent or custom hook geometries are quoted against the drawing.
What should an RFQ for this grade state?
State the grade, diameter and thread callout (for example 1"-8 UNC), overall length and thread length, hook or straight-rod geometry, coating, and quantity per size — plus destination country and any required documents such as a mill test certificate. Thread and hook lengths differ by supplier and diameter, so read them from your drawing rather than a generic chart.
Request a Quote
Get factory-direct pricing from the manufacturer.
What to include in your inquiry
- ✓ Standard and property class (e.g. DIN 912, ISO 4762, class 8.8) — or a drawing for custom parts.
- ✓ Sizes, lengths and thread type (metric or inch).
- ✓ Quantity per size and your target delivery date.
- ✓ Destination country, plus any coating or finish requirement.
- ✓ Any documents you need with the shipment (e.g. mill test certificate) so the quote includes them.
- ✓ Your inquiry goes straight to the factory team by email and gets a reply within 24 hours.
- ✓ Factory-direct pricing
- ✓ Standard and custom specifications
- ✓ Factory-direct export to buyers in Europe, Asia, the Americas and the Middle East
- ✓ Full fastener family support