Gama
Hormigón
Profundidad
de penetración del clavo en hormigón

| Clavos
C9 |
 |
| Designación |
Longitud
del clavo |
| C
9/20 |
20 |
| C
9/25 |
25 |
| C
9/30 |
30 |
| C
9/35 |
35
|
| C
9/40 |
40 |
| C
9/50 |
50 |
| C
9/60 |
60 |
| C
9/70 |
70 |
| C
9/80 |
80 |
| C
9/90 |
90 |
| C
9/100 |
100 |
| C
9/110 |
110 |
| Clavos
con arandela ř14 CR9 |
 |
| CR
9/25 |
25 |
| CR
9/30 |
30 |
| CR
9/40 |
40 |
| CR
9/50 |
50 |
| CR
9/60 |
60 |
| CR
9/70 |
70 |