Chamfered Hexagon Thin Nuts - Product Grades A and B
DIN 439 (-2) - 1987 带倒角的六角薄螺母 产品等级：A级和B级
See all versions and complete specifications: Chamfered Hexagon Thin Nuts - Product Grades A and B — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| EN | EN 24035 |
| GB | GB /T 6172.1 |
| IS | IS 1364(-4) |
| NF | NF E 25-405-1 |
| DIN | DIN EN ISO 4035 |
| ISO | ISO 4035 |
| UNI | UNI 5589 |
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M2 | 0.6 | 1.4 | 1.75 | 3.5 | 4 | / | / | 6.58 | 2 | / | 5.1 |
| M3 | 1.25 | 2.96 | 3.7 | 8 | 8.75 | 1 | / | 14.38 |
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| 4 |
| / |
| 11.6 |
| M4 | 2 | 5.94 | 7.42 | 16 | 17.3 | 1.5 | / | 26.75 | 8 | / | 22.5 |
| M1.6 | 0.35 | 0.68 | 0.85 | 1.8 | 2.06 | / | / | 3.82 | 1.1 | / | 2.7 |
| M2.5 | 0.8 | 1.96 | 2.45 | 5 | 5.75 | / | / | 8.79 | 2.7 | / | 6.9 |
| (M1.8) | 0.45 | 1.08 | 1.35 | 2.5 | 2.9 | / | / | 5.45 | 1.6 | / | 4.1 |
| (M3.5) | 1.75 | 4.56 | 5.7 | 12 | 13 | 1.5 | 1.25 | 21.1 | 6 | / | 17.4 |
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