| Brand | Yato |
| Entity responsible for this product in the EU | TOYA S.A.More |
| Series | GRD |
| Size | 12 mm |
| Ring wrench type | dodecagonal |
| Overall length | 170 mm |
| Ring wrench width | 26.7 mm |
| Ring wrench thickness | 8.8 mm |
| Open end wrench width | 26.4 mm |
| Open end wrench thickness | 6.8 mm |
| Material | CrV |
| Surface finish | chrome plated, polished, induction hardened |
| Head coating | polished |
| Hardness | 42-49 HRC |
| Ratchet | yes |
| Number of teeth | 72 |
| Rotation switch | no |
| Swivel | yes |
| Application | workshop |
| Symbol | YT-1678 |
High-quality open-end ratchet wrench with a joint. Designed for car workshops, services, and DIY enthusiasts.
- made of high-quality chrome-vanadium steel, ensuring durability and long life
- chrome-plated, polished, and inductively hardened surface
- precision ratchet with 72 teeth and a 12-point socket
- practical joint allowing the wrench to work even in hard-to-reach places
- Total length (L): 170 mm
- Width of the flat wrench (B): 26.4 mm
- Width of the open-end wrench (D): 26.7 mm
- Thickness of the flat wrench (S1): 6.8 mm
- Thickness of the open-end wrench (S2): 8.8 mm
