Hammer Throw, Men
| Competition | 1964 South American Athletics U20 Championships |
|---|---|
| Venue |
Santiago
 CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Carlos Gatica |  ARG |
49.76 | ||
| 🥈 | Jorge Pennachioni | ARG |
49.14 | ||
| 🥉 | Oswaldo Guaita | CHI |
49.12 |