551 | Z | 8 | M20 | - | 10 |
---|---|---|---|---|---|
| | | | | | | | | | | |
Prefix | Finish | Steel | Thread | Shape | Length |
551Z4M20-10 = 20 ZINC Allthread 1.0M
Length | Code |
---|---|
1.0M | 10 |
2.7M | 27 |
3.0 M | 30 |
3.6M | 36 |
Thread | Code |
---|---|
M06 | M06 |
M08 | M09 |
M10 | M10 |
M12 | M12 |
M16 | M16 |
M20 | M20 |
M24 | M24 |
Steel Grade | Code |
---|---|
4.4 | 4 |
8.8 | 8 |
SS 304 | |
SS316 |
Finish | Code |
---|---|
Zinc | Z |
Gal | G |
SS 304 | S4 |
SS 316 | S6 |