| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 46-028 | ST SQRE 1/2EM COMBO |
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 46-131 | ST SQRE COMBINATION |
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 46-222 | ST SQRE 1/2 HDY COMB |
| | IRWIN INDUSTRIAL TOOL COMPANY | IRW 46-502 | ST SQRE THRIFTY TRY |
| Manufacturer | IRWIN INDUSTRIAL TOOL COMPANY |
| Measuring Angle | 45/90 deg |
