Diodes: 6-50A Avalanche
Diameter OD: 111mm
With M6 * 1.0 Battery Post
| Brand | Number |
| GPD | HXR631 |
| YUNYI | 12721500 / MG6316 |
| WAI / TRANSPO | IXR631 |
| AS | ARC4020 |
| CQ | CQ1080583 |
| ERA | 215964 |
| REAL | 21104901BN |
| MAKO | 063625001000 |
| SANDO | SRC30109 |
| CASCO | CRC30109AS |
| LUCAS | 063626002010 |
| WOODAUTO | RTF40013 |
| POWERMAX | 81112045 |
| MOBILETRON | RI-32H |
| MAGNETI MARELLI | 63626002 |
| CARGO | 139092 |
| CARGO | 233792 |
