| Brand | Yato |
| Entity responsible for this product in the EU | TOYA S.A.More |
| Series | GRD |
| Size | 1/2" (12.7 mm) - 1-1/8" (28.6 mm) |
| Material | CrV |
| Handle | yes |
| Application | for mounting connectors with external thread (male), for mounting heating valves, for installing lower cut-offs on radiator returns, for mounting valve extensions |
| Symbol | YT-03318 |
Step wrench for pipe bolts with diameters from 1/2" to 1 1/8" made of high-grade CRV steel. On both sides it has a notch designed for screwdrivers with tabs.
The step wrench is used to install:
- threaded (nipple)connectors
- heating valves
- bottom cut-offs on radiator returns
- valve extensions
- material: CrV
- size: 1/2" (12.7 mm) - 1-1/8" (28.6 mm)
.
