| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 66-013-A | 100+ SCDR 5/16IN STD 8IN |
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 66-164-A | 100+ SCDR STD 1/4IN |
| Manufacturer | IRWIN INDUSTRIAL TOOL COMPANY |
| Specifications Met | ASME B107.600 |
