| Item | WLL | Fracture | Suitable chain dia (mm) | Size（mm） | Weight | |||
| T | T | Singe | Double | A | B | D | kg | |
| R188-2.5T | 2.5 | 10 | 6/8 | 6 | 120 | 70 | 14 | 0.4 |
| R188-4T | 4 | 16 | 10 | 8 | 140 | 80 | 17 | 0.8 |
| R188-7.5T | 7.5 | 30 | 13 | 10 | 160 | 95 | 22 | 1.5 |
| R188-12.5T | 12.5 | 50 | 16 | 13 | 180 | 100 | 27 | 2.5 |
| R188-17T | 17 | 68 | 20 | 16 | 240 | 140 | 33 | 5.2 |
| R188-28T | 28 | 112 | 22/26 | 20/22 | 250 | 150 | 42 | 7.7 |
