Hexagon Nuts, Style 1 (Size Range M1.6 to M64), Product Grade A and B
IS 1364 (-3) - 2002 1型六角头螺母 （M1.6 - M64）A级 B级
See all versions and complete specifications: Hexagon Nuts, Style 1 (Size Range M1.6 to M64), Product Grade A and B — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 6170 |
| IS | IS 1364(-3) |
| DIN | DIN EN ISO 4032 |
| ISO | ISO 4032 |
| UNI | UNI 5588 |
| ANSI | ASME/ANSI B 18.2.4.1M |
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M2 | 0.5 | 5.5 | 1.7 | 3 | 4.6 | 0.4 | 0.15 | 2.4 | 2.15 | 3.45 | 6.01 |
| M3 | 1 | 10 | 3.9 | 6 | 8.9 | 0.5 | 0.15 | 5.2 |
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| 4.9 |
| 6.75 |
| 11.05 |
| M4 | 2 | 21 | 9.7 | 14 | 19.6 | 0.6 | 0.15 | 12.8 | 12.1 | 15.1 | 23.36 |
| M5 | 2.5 | 27 | 12.1 | 18 | 24.9 | 0.8 | 0.2 | 15.8 | 15.1 | 19.5 | 29.56 |
| M6 | 2.5 | 30 | 13.5 | 20 | 27.7 | 0.8 | 0.2 | 18 | 16.9 | 21.6 | 32.95 |
| M1.6 | 0.4 | 4 | 1.1 | 2 | 3.1 | 0.2 | 0.1 | 1.6 | 1.35 | 2.3 | 4.32 |
| M2.5 | 0.7 | 7 | 2.3 | 4 | 5.9 | 0.4 | 0.15 | 3.2 | 2.9 | 4.6 | 7.66 |
| (M3.5) | 1.5 | 16 | 6.4 | 10 | 14.6 | 0.6 | 0.15 | 8.4 | 8.04 | 10.8 | 17.77 |
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