Easiest Way To Hang Christmas Lights On Gutters - Ace Hardware

hey! I got some great LED pieces from Ace this year.

Okay this is crazy. I used these clips and we had a rainy windy day the next day and all my ornaments disappeared and the clips got blown sideways across the gutters so everything was all messed up. I wish somebody made a better clip

will these scratch teh finish on the gutter