how to install windshield wiper blades?
type into search box how to install windshield wiper blades is very easy thing to do and many parts stores wil even help you do it they just slide on most have a clip or a pin realy the box or package they come in tells you how to do it should take 5 minutes
On what? A train, a plane or motorcycle? use your common knowledge, remove one and reinstall the new one the same way you removed the 1st one. good luck
