Emission Factor
Iron steel - other screws bolts
4.8012
kgCO2e/kg
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Emission factor summary
Emission intensity of threaded screws and bolts, of iron or steel, whether or not with their nuts and washers (excl. coach screws and other wood screws, screw hooks and screw rings, self-tapping screws, lag screws, stoppers, plugs and the like, threaded). Product CN code: 7318 15. Underlying production route: (C). Retrieved from the Excel file "Default values definitive period" published by CBAM on 13 February 2026 at the source URL.
| Property | Value |
|---|---|
| Name | Iron steel - other screws bolts |
| Sector | Materials and Manufacturing |
| Category | Metals |
| Source | CBAM |
| Source Dataset | CBAM default values 2026 |
| Region | |
| Year | 2026 |
| Year Released | 2026 |
| Emission Factor |
|
| Scopes | XX,XX |
LCA Activity | total |
Supported CO2e Calculation Method | xxx |
| Data Versioning |
|
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