Marvel Mystry Oil MM13R Top Cylinder Lubrication 1 Quarts Floor Drains & Traps 1/4"-20 x 1"

1/4"-20 x 1"

Convenient bleeder valve to release trapped air

Passage function for hall or closet doors

Screw holes are staggered in 5" and larger

Warning: This product can expose you to chemicals including Di(2-ethylhexyl)phthalalate(DEHP)

Marvel Mystry Oil MM13R Top Cylinder Lubrication 1 Quarts Floor Drains & Traps 1/4"-20 x 1"Marvel should be used in the fuel at every fill up. Use 4 ounces for every 10 gallons of fuel. You should also add Marvel to your engine oil at every oil change. In a traditional automobile engine with a 5 quart oil capacity, simply replace one of the engine oil quarts with a quart of Marvel. For your convenience, MM13R is the quart size of Marvel Mystery Oil and can be found at most automotive parts and supply retailers and mass merchants. Marvel is