This is the Sullivan HD Multi Fuel Stopper Kit. This kit is similar to the SUL478 stopper, but features a unique stopper material that resists all fuel types, a heavy duty blue aluminum housing and is ideal for high pressure systems.
- Stopper material resists all fuel types (gasoline, glow, smoke oil)
- Heavy duty blue aluminum housing
- Ideal for high pressure systems
- Fits all Sullivan tanks
- Includes blue cap & washer, black stopper, with 1/8" and 5/32" brass tubes