High quality
Cleans and protects chains and gears.
Stops squeaks on door hinge.
Cleans, lubricants and protects padlocks.
Displaces moisture from damp spark plugs.
Cleans and protects tools from rust.
Loosens rusted bolts and nuts.
The WD-40 anti rust lubricant prevents automobile "arthritis" as it stops squeaks in your car's joints.
It effectively rives out moisture, cleans, and protects the heavily-used parts of your car.
The WD-40 lubricant loosens rusted parts and frees sensitive internal mechanism from sticky clogs.