Hornby R3731 BR H Class 0-4-4T 31177 - Era 4
| Length | 132mm |
| DCC Type | DCC Ready |
| Period | Era 4 (1948 - 1956) |
| Operator/Livery | Early BR, Lined BR Black |
| Class | H Class |
| Designer | Harry Wainwright |
| Entered Service | 1909 |
| Minimum Curve | R2 |
| Motor | 5 Pole Skew Wound |
| Wheel Configuration | 0-4-4T |