| Specification | SJ-10 | SJ-10K | SJ-50 | |
| Measurement range/N・m | 1 | 5 | ||
| External dimensions | Bit fitting part | Hexagon opposite side 5 mm | Hexagon opposite side 6 mm | |
| Outside diameter / height | φ17/45(uncompressed) | φ20/50(uncompressed) | φ20/42(uncompressed) | |
| Mounting part | 20corners×5(t) | |||
| Attached tester | CD-10M | CD-100M | ||