MAMOD 3 WASHERS 3/8ths INCH SE1 SE2 SE3
SET OF THREE BLACK HARD FIBRE WASHERS
FOR 3/8ths" THREAD DIA. SAFETY VALVE
These larger fibre washers are used on the Mamod SE2 and SE3 steam engines. They are designed to fit these larger diameter safety valves. Inner diameter: 3/8 inch Outer diameter: 1/2 inch Thickness: 1/16 inch Pack of 3