If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension: 2 G6 {; J- ?: W9 h' P: S o2 s+ k * q( v2 I* S7 ](1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot 3 M3 r2 w% B7 A! B8 U) s' P' n* S* D" ^
(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.2 H# ~3 [" g+ N/ G
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(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.