规格 | ST2.9 | ST3.5 | ST3.9 DIN7981 | ST4.2 | ST4.8 | ST5.5 | ST6.3 |
牙距 | 1.1 | 1.3 | 1.4 | 1.4 | 1.6 | 1.8 | 1.8 |
圆头径,max | 5.6 | 7 | 7.5 | 8 | 9.5 | 11 | 12 |
头厚,max | 2.4 | 2.6 | 2.8 | 3.1 | 3.7 | 4 | 4.6 |
槽号 | 1 | 2 | 2 | 2 | 2 | 3 | 3 |
规格 | ST2.9 | ST3.5 | ST3.9 DIN7981 | ST4.2 | ST4.8 | ST5.5 | ST6.3 |
牙距 | 1.1 | 1.3 | 1.4 | 1.4 | 1.6 | 1.8 | 1.8 |
圆头径,max | 5.5 | 7.3 | 7.5 | 8.4 | 9.3 | 10.3 | 11.3 |
头厚,max | *1.9 | *2.6 | *2.8 | *3.0 | *3.2 | *3.4 | *3.5 |
槽号 | 1 | 2 | 2 | 2 | 2 | 3 | 3 |
规格 | ST2.9 | ST3.9 | ST4.9 |
牙距 | 1.1 | 1.3 | 1.6 |
圆头径,max | 6.9 | 9.4 | 11.8 |
头厚,max | 2.05 | 2.65 | 3.25 |
槽号 | 2 | 2 | 2 |