din 463
*all measurements in millimeters (mm)*
| d | used for | d1 | l 1 | l 2 | b | s |
| 3.2 | m3 | 7 | 13 | 5 | 4 | 0.38 |
| 4.3 | m4 | 9 | 14 | 6.5 | 5 | 0.38 |
| 5.3 | m5 | 10 | 16 | 8 | 6 | 0.5 |
| 6.4 | m6 | 12.5 | 18 | 9 | 7 | 0.5 |
| 8.4 | m8 | 17 | 20 | 11 | 8 | 0.75 |
| 10.5 | m10 | 21 | 22 | 13 | 10 | 0.75 |
| 13 | m12 | 24 | 28 | 15 | 12 | 1 |
| 15 | m14 | 28 | 28 | 16 | 12 | 1 |
| 17 | m16 | 30 | 32 | 18 | 15 | 1 |
| 21 | m20 | 37 | 36 | 21 | 18 | 1 |
| 25 | m24 | 44 | 42 | 25 | 20 | 1 |
| 28 | m27 | 50 | 48 | 29 | 23 | 1.6 |
| 31 | m30 | 56 | 52 | 32 | 26 | 1.6 |
| 34 | m33 | 60 | 56 | 34 | 28 | 1.6 |
| 37 | m36 | 66 | 60 | 38 | 30 | 1.6 |
all information is strictly informative
联系人：邓先生
手机：13928071304
电话：0756-8586520
邮箱：lizhong@zhjiali.com
地址： 广东省 珠海市 香洲区 前山明珠北路388号56-301