| Designation | Article No. | PG |
|---|---|---|
| Section 90 degrees, channel with cover | 90090017 | 9005 |
| Section 90 degrees, channel with cover | 90090101 | 9005 |
| Designation | Article No. | PG |
|---|---|---|
| Mitre cut to specified degree, channel with | 90090018 | 9005 |
| Mitre cut to specified degree, channel with | 90090102 | 9005 |