Zestaw kluczy płaskich Usag „8” szt. De Dietrich 7903371

When working on heating equipment components, having the right tools is essential for efficient boiler maintenance and repair. This Usag open-end wrench set of 8 pieces provides a versatile selection of sizes to tackle various fasteners found on gas burner parts and other boiler spare parts. The wrenches are designed for a secure grip and durability, making them a reliable addition to any technician's toolkit. Whether you are adjusting burner assemblies or securing connections, this set offers the practicality needed for routine servicing and emergency repairs.