HALF-MOON RING WRENCH - RTUBX / RT18023
| Item no. | Metric | Width Box mm | Width Box mm | Overall Length mm |
| RTUBX0810 | 8x10 | 15.6 | 14.3 | 137 |
| 10x12 | 18.2 | 15.6 | 141 | |
| 11x13 | 21.0 | 18.2 | 165 | |
| 12x14 | 21.0 | 18.2 | 165 | |
| 13x15 | 25.0 | 22.0 | 190 | |
| 14x17 | 25.0 | 22.0 | 190 | |
| 16x18 | 28.0 | 25.5 | 220 | |
| 17x19 | 28.0 | 25.5 | 220 | |
| 19x22 | 32.5 | 28.6 | 256 | |
| RT18031 | 5pcs Half-Moon Ring Wrench set | |||
| Content: 10x12,12x14,13x15,16x18,19x22mm | ||||