| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 52202 | SCREW EXT MULTI SPLINE 5/32 HANSON |
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 52203 | SCREW EXT MULTI SPLINE 3/16 HANSON |
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 52204 | SCREW EXT MULTI SPLINE 7/32 HANSON |
| Manufacturer | IRWIN INDUSTRIAL TOOL COMPANY |
| Series | 522 |
