| Range | Accuracy | Anvil Type | Code No. |  | 
|---|
| 0-1" | ± .0001" | A (Φ2*5) | 118-61-1 |  | 
| 1-2" | ± .0002" | A (Φ2*5) | 118-62-1 |  | 
| 2-3" | ± .0002" | A (Φ2*5) | 118-63-1 |  | 
| 3-4" | ± .0002" | A (Φ2*5) | 118-64-1 |  | 
| 4-5" | ± .0002" | A (Φ2*5) | 118-65-1 |  | 
| 5-6" | ± .0002" | A (Φ2*5) | 118-66-1 |  | 
| 0-1" | ± .0001" | B (Φ3*10) | 118-61-3 |  | 
| 1-2" | ± .0002" | B (Φ3*10) | 118-62-3 |  | 
| 2-3" | ± .0002" | B (Φ3*10) | 118-63-3 |  | 
| 3-4" | ± .0002" | B (Φ3*10) | 118-64-3 |  | 
| 4-5" | ± .0002" | B (Φ3*10) | 118-65-3 |  | 
| 5-6" | ± .0002" | B (Φ3*10) | 118-66-3 |  | 
 
| Range | Accuracy | Anvil Type | Code No. |  | 
|---|
| 0-25mm | 0.004mm | A (Φ2*5) | 118-61-0 |  | 
| 25-50mm | 0.004mm | A (Φ2*5) | 118-62-0 |  | 
| 50-75mm | 0.005mm | A (Φ2*5) | 118-63-0 |  | 
| 75-100mm | 0.005mm | A (Φ2*5) | 118-64-0 |  | 
| 100-125mm | 0.006mm | A (Φ2*5) | 118-65-0 |  | 
| 125-150mm | 0.006mm | A (Φ2*5) | 118-66-0 |  | 
| 0-25mm | 0.004mm | B (Φ3*10) | 118-61-2 |  | 
| 25-50mm | 0.004mm | B (Φ3*10) | 118-62-2 |  | 
| 50-75mm | 0.005mm | B (Φ3*10) | 118-63-2 |  | 
| 75-100mm | 0.005mm | B (Φ3*10) | 118-64-2 |  | 
| 100-125mm | 0.006mm | B (Φ3*10) | 118-65-2 |  | 
| 125-150mm | 0.006mm | B (Φ3*10) | 118-66-2 |  |