If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension:( R* \- k! G- ?5 ?
7 Y) e" d( c. \" Y(1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot 7 z) [3 t* f, i' w. [ 3 m8 c" v; h' T5 l6 ^(2) To buy a round or square think-glass-disk with diameter or side length of 1 inch. If you can't find it, you can go 99 cents stores or dollartree to buy a large-clear-cloth-button at similar size. . w$ K e8 s" L7 X2 J6 J b1 S. @: m% T E" y(3) Prepare Epoxy well, spread the paste to one side of the glass or button, attach it to the crack-upper-end from inside of windshield. Wait for 24 hrs. It'll be as solid as a rock and permanently stop the crack extension.