Actual product referenceAnchor Bolt Sets (L / J / U)
Cast-in foundation bolts with nuts and washers
Anchor bolts are cast-in fasteners that secure structural elements to concrete foundations. Leeter manufactures L-shaped, J-shaped and U-bolt anchors in Dingzhou, Hebei to ASTM F1554 Grades 36/55/105 with EN 10204 3.1 mill test reports, in plain or hot-dip galvanized finish, complete with matched A563 hex nuts and F436 washers, per your diameter, length and thread spec.
Specification locked
Process controlled
Dimension verified
Packing documented
Technical specifications
Final values confirmed on approved order| Specification item | Available range | Order control |
|---|---|---|
| Types | L-bolt, J-bolt, U-bolt, double-end stud | Confirmed on sample, drawing or order sheet |
| Diameter | M12–M48 / 1/2"–2" | Confirmed on sample, drawing or order sheet |
| Length | 150–1200mm, custom | Confirmed on sample, drawing or order sheet |
| Grade | Q235, 4.6, 8.8, ASTM F1554 Gr.36/55/105 | Confirmed on sample, drawing or order sheet |
| Finish | Plain, HDG, zinc-plated | Confirmed on sample, drawing or order sheet |
| Includes | Hex nut + washer (optional double nut) | Confirmed on sample, drawing or order sheet |
Get pricing, packing and lead time.
Trial orders welcome
15–35 days from PO
FOB and CIF planning
Packing built around handling
Packing reference
Bundled by size in cartons or crates, nuts/washers bagged. Palletized/crated for export.
- ✓ Unit and outer pack confirmed
- ✓ Shipping marks checked
- ✓ Loading plan and photos available
Quality documents
Applications
- →Column base plates and steel structures
- →Equipment and machinery anchoring
- →Guardrail, pole and sign foundations
Explore applications →Related buyer guides
Anchor Bolt Manufacturers in China: The Cluster Map and the F1554 Capability Question
Where China's anchor bolt factories cluster, and the capability checklist that separates real F1554 manufacturers from re-labeled commodity stock.
8 min read →Anchor BoltsAnchor Bolt Corrosion Protection in Concrete
Sound concrete protects the embedment. The exposed projection needs the right finish.
10 min read →Anchor BoltsAnchor Bolt Problems: Too Short, Missed, Bent or Misaligned — the Fixes
The panic-post playbook: too-short bolts, missed sill anchors, bent rods, misaligned base plates and the wet-setting question — each with its accepted fix.
7 min read →Anchor BoltsAnchor Bolts: How to Select, Measure and Specify (ASTM F1554)
Pick the right F1554 grade and type, measure a bolt you already have, and avoid the galvanized-nut and short-bolt traps.
9 min read →Buyer FAQ
What grade of anchor bolt do I need?
For general structural anchoring, ASTM F1554 Grade 36 (or Q235/Grade 4.6) is common; higher loads use Grade 55 or 105 / class 8.8. Provide your load or drawing and we will match the grade and thread.
Do anchor bolts come with nuts and washers?
Yes. We supply complete anchor bolt sets with matched hex nuts and washers, and can add a second nut for double-nut leveling if required.
Need a matched answer?
Send the drawing, destination and expected quantity to the same team that prepares your quotation.
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Pricing, packing and lead time tied to the confirmed specification.