Structural Heavy Hex Bolts
SKU Matrix
53 SKUs| SKU | Size (Dia × Len) | Material / Finish | Threading | Pitch | Unit Wt (g) | Action | |
|---|---|---|---|---|---|---|---|
| HB-001538 | M12×30 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 42 Estimated | Request a Quote | |
| HB-001539 | M12×35 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 47 Estimated | Request a Quote | |
| HB-001540 | M12×40 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 51 Estimated | Request a Quote | |
| HB-001541 | M12×45 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 55 Estimated | Request a Quote | |
| HB-001542 | M12×50 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 60 Estimated | Request a Quote | |
| HB-001543 | M12×60 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 69 Estimated | Request a Quote | |
| HB-001544 | M12×70 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 78 Estimated | Request a Quote | |
| HB-001545 | M12×80 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 1.75 | 86 Estimated | Request a Quote | |
| HB-001546 | M16×40 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 2.0 | 98 Estimated | Request a Quote | |
| HB-001547 | M16×45 | Alloy Steel· 10.9S· Black Oxide | Partially Threaded | 2.0 | 110 Estimated | Request a Quote |
Unit weight is a geometric estimate (base metal, coating excluded; HDG ≈ +4.5%); trade settlement by actual weight.
Key Parameters
Standard Basis
GB/T 1231-2024
Common equivalents are listed below; confirm dimensions and drawing details before substitution.
Spec Range
M12–M30 · 53 sizes / 53 SKUs
Alloy Steel; Black Oxide
Grades
10.9S
Confirm grade together with mating nuts, washers and certificate requirements.
What to include
Quoted by full spec
Send diameter, length, property class, material and finish with your inquiry. A standard number alone (DIN/ISO/GB) also works, we confirm the equivalent dimensions before quoting.
Standard Equivalents
Cross-referenced equivalents, order to the primary standard
| Standard | Fit | Remark |
|---|---|---|
| GB/T GB/T 1231-2024 | Identical family | Primary standard from source content |
| ISO ISO 7412 | Commercial equivalent | Common commercial equivalent; confirm heavy hex dimensions on order |
| DIN DIN 6914 | Commercial equivalent | Common commercial equivalent; confirm heavy hex dimensions on order |
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- Таблица спецификаций и размеров (M12–M30, отдельная деталь)
- Руководство по чтению MTC / EN 10204
- Методы испытаний соляным туманом и покрытиями
- Чек-лист входного контроля (39 пунктов)
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