| 3907.61    | 000        | Having a viscosity number of 78 ml/g or higher | 
| 78.01      |            | Unwrought lead | 
| 7801.10    |            | Refined lead | 
| 7801.10    | 010        | - Not more than 172yen/kg in value for customs duty | 
| 7801.10    | 020        | - More than 172yen/kg but not more than 180yen/kg in value for customs duty | 
| 7801.10    | 030        | - More than 180yen/kg in value for customs duty | 
| 7801.10    |            | Other | 
| 7801.91    |            | Containing by weight antimony as the principal other element | 
| 7801.91    |            | 1 Containing by weight more than 95% of lead and used for electrolytic refining | 
| 7801.91    | 010        | - Not more than 165.37yen/kg in value for customs duty | 
| 7801.91    | 020        | - More than 165.37yen/kg but not more than 170yen/kg in value for customs duty | 
| 7801.91    | 030        | - More than 170yen/kg in value for customs duty | 
| 7801.91    | 040        | 2 Other | 
| 7801.99    |            | Other | 
| 7801.99    | 100        | 1 Alloyed | 
| 7801.99    |            | 2 Other | 
| 7801.99    |            | (1)Containing by weight more than 95% of lead and used for electrolytic refining | 
| 7801.99    | 211        | - Not more than 165.37yen/kg in value for customs duty | 
| 7801.99    | 212        | - More than 165.37yen/kg but not more than 170yen/kg in value for customs duty | 
| 7801.99    | 219        | - More than 170yen/kg in value for customs duty | 
| 7801.99    |            | (2)Other | 
| 7801.99    | 221        | - Not more than 172yen/kg in value for customs duty | 
| 7801.99    | 222        | - More than 172yen/kg but not more than 180yen/kg in value for customs duty |