Hex Nut

we need nuts, produced by cold or hot forging.
we are interested in supply of following products:
1. nut 19 (m 16*1.5)
2. nut 22 (m 18*1.5)
3. nut 24 (m 20*1.5)
4. nut 27 (m 22*1.5)
5. nut 30 (m 24*1.5)
6. nut 32 (m 27*1.5)
7. nut 36 (m 30*1.5)