| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | UST 50A50 | 50A50 15/16 SB HT |
| | Approved Supplier | UST 50B50 | 50B50 SB 1 HT |
| | Approved Supplier | UST 50B50F-1 | 50B50F-1 HT |
| | Approved Supplier | UST 50B50F-1B | 50B50F 1-1/8 HT |
| | Approved Supplier | UST 50B50F-1C | 50B50F 1-3/16 HT |
| | Approved Supplier | UST 50B50F-1D | 50B50F 1-1/4 HT |
| | Approved Supplier | UST 50B50F-1G | 50B50F 1-7/16 HT |
| | Approved Supplier | UST 50B50F-1H | 50B50F 1-1/2 HT |
| | Approved Supplier | UST 50B50F-1L | 50B50F 1-3/4 HT |
| | Approved Supplier | UST 50B50F-1R | 50B50F 1-15/16 HT |
