| ASMUSS CODE | Size (OD) mm | 
|---|---|
| 721910555 | 12 | 
| 721910556 | 16 | 
| 721910557 | 20 | 
| 721910558 | 25 | 
| 721910559 | 32 | 
| 721910560 | 40 | 
| 721910561 | 50 | 
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