Ordering ( Item availability may vary by region. ) Description Product number ( Item availability may vary by region. ) Description: OK TIGROD 16.13 2.50MM 5KG Product number: 1L1325R150 Description: OK TIGROD 16.13 2.00MM 5KG Product number: 1L1320R150 Description: OK TIGROD 16.13 1.6MM 5KG Product number: 1L1316R150