BriteLyt Petromax Double O-ring pump system
-Part #6 2-O-ring for all size lanterns.
Part #6-2- Oring system takes the place of your old part #6 with leather washer
Works on 150CP, 250CP,350CP and 500CP lanterns.
Increases 50% -90% more air into tank then with leather washer.
Just take out your old part and put the New O-Ring pump system in and add oil to the rubber o-ring.
Replacement O-ring’s can be brought from any hardware or home care store, it’s a standard type, we also carry them.
BriteLyt Patented O-ring system (Patent #6,863,526.)