Fastener — High Tensile Fasteners
ASTM Grade Bolts — A307 / A449 / F593
ASTM standard bolts in grades A307-A/B/C, A449-Type 1, and F593-304/316. SAE J429 Grades 1, 2, 5 and 8 also available.
ASTM A307ASTM A449ASTM F593SAE J429ASME B18.2.1
Technical Specifications
ParameterValue / Range
- ASTM Grades
- A307 Grade A/B/C / A449 Type 1 / F593-304 / F593-316
- SAE Grades
- SAE J429 Grade 1 / 2 / 5 / 8
- Finish
- Self Colour / YZP / H.D.G / Dacroment / Polish
- Standards
- ASTM A307 / ASTM A449 / ASTM F593 / SAE J429 / ASME B18.2.1 / AS 1390
Size Range
1/4" to 2-1/2" (imperial)
Standards
ASTM A307 · ASTM A449 · ASTM F593 · SAE J429 · ASME B18.2.1
Available Sizes & Dimensions
10 sizes| Size | Grade / Class | Standard | Finish | Enquire |
|---|---|---|---|---|
| 1/4" | A307-A | ASTM A307 | Self Colour / ZP | Enquire |
| 3/8" | A307-B | ASTM A307 | Self Colour / ZP / YZP | Enquire |
| 1/2" | A307-C | ASTM A307 | Self Colour / HDG | Enquire |
| 5/8" | A449-T1 | ASTM A449 | Dacromet | Enquire |
| 3/4" | A449-T1 | ASTM A449 | Dacromet | Enquire |
| 1" | F593-304 | ASTM F593 | Passivated | Enquire |
| 1-1/4" | F593-316 | ASTM F593 | Passivated | Enquire |
| 1-1/2" | SAE J429 Gr.1 | SAE J429 | Self Colour | Enquire |
| 2" | SAE J429 Gr.5 | SAE J429 | ZP | Enquire |
| 2-1/2" | SAE J429 Gr.8 | ASME B18.2.1 | ZP / Dacromet | Enquire |
Don’t see your size? We manufacture custom specifications — contact us with your exact requirements.
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Standard stock and custom specifications. Same-day dispatch available on select sizes.