Materia: Special Steel

Feature:

The kit contains three brass coat steel wire brushes for cleaning

the carbon deposits from the inner side walls of the port and two

silicone nylon brushes for cleaning the base / Injection seat area.

The silicone nylon brush is required on the base/injection seat

area as this type of brush gives a smooth and consistent finish to

an aluminum surface, particularly important on this sealing surface.

Packing: BMC