Wrench For glow CM8/ 3mm/ 4mm Spark Plug Red for Glow Engine RC Accessory
Dimension: 8mm/3mm/ 4mm
For Glow engine and CM8
Features: The wrench is consist of socket spanner and hex wrench
This wrench lever and socket spanner is CNC processed 6061 then anodized color.
The socket spanner size is 8mm which is right for CM8 spark plug such as evolution G10 engine.
There is hex wrench 3mm and 4mm too. These hex wrench ismade with power metallurgy.
It makes sure the hex wrench has very good hardness and ductility.
These two hex wrenches can be used for the M4 and M5 hex socked head screw of gas engine prop washer, as well as the hex socked screw of Miracle spinners.