DIN EN ISO 7046-2 (DIN) and NF E 25-119-2 (NF) are equivalent fastener standards that specify the same or very similar products. Both standards cover 6 fastener types in our database.
DIN EN ISO 7046-2 (DIN standard) and NF E 25-119-2 (NF standard) are equivalent standards that define the same fastener geometry and mechanical requirements. Minor differences may exist in tolerances, marking requirements, or referenced test methods, but the products are interchangeable in most applications. Always verify specific project requirements with your engineer.
| Property | DIN EN ISO 7046-2 | NF E 25-119-2 |
|---|---|---|
| Standard Body | DIN | NF |
| Product Types | 6 fastener types | |
| Interchangeable? | Yes — equivalent standard | |
From: Cross Recessed Countersunk Flat Head Screws (Common Head Style) - Grade A - Part 2: Steel of Property Class 8.8, Stainless and Non-Ferrous Metals — applies to both DIN EN ISO 7046-2 and NF E 25-119-2
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (M3.5) | 1.25 | 8.7 | 8.8 | 15.4 | 4.65 | 38 | 17.3 | 4 | 8.9 | 15.80 | 3.2 |
| M2 | 0.45 | 2.7 |
Both DIN EN ISO 7046-2 and NF E 25-119-2 fasteners are available with various surface treatments. Common options for these standards include:
Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.
| ✓ |
| Countersunk Flat Head Screws with Cross Recess - Part 2: Property Class 8.8, Stainless Steel Screws and Non-ferrous Metal Screws | ✓ |
| 2.8 |
| 4.4 |
| 1.5 |
| 25 |
| 5.5 |
| 1 |
| 2.9 |
| 4.7 |
| 1.1 |
| M2.5 | 0.6 | 4.1 | 4.1 | 6.9 | 2.35 | 38 | 8.2 | 2 | 4.4 | 7.30 | 1.5 |
| M3 | 0.8 | 4.8 | 4.9 | 8.9 | 2.7 | 38 | 10.4 | 2 | 5.2 | 9.30 | 2 |
| M4 | 1.5 | 9.6 | 9.8 | 17.8 | 5 | 38 | 20 | 4 | 10 | 18.30 | 3.8 |
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