Hexagon Keys for Socket Hex Screws
UNI 6753 六角匙
See all versions and complete specifications: Hexagon Keys for Socket Hex Screws — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 5356 |
| DIN | DIN ISO 2936 |
| ISO | ISO 2936 |
| UNI | UNI 6753 |
| ANSI | ANSI/ASME B 18.3.2M |
| Size | P | k_max | k_min | s_max | s_min | k_nominal |
|---|---|---|---|---|---|---|
| 2 | 2.5 | 18 | 17 | 2.46 | 56 | 53 |
| 3 | 6 | 32 | 30 | 5.96 | 90 | 86 |
| 4 | 8 | 38 | 36 | 7.94 | 100 | 95 |
| 5 | 10 | 40 | 38 | 9.94 | 112 |
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| 106 |
| 6 | 14 | 56 | 53 | 13.89 | 140 | 133 |
| 7 | 19 | 70 | 67 | 18.87 | 180 | 171 |
| 2.5 | 4 | 25 | 23 | 3.96 | 70 | 66 |
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