1-3 of 3 Answers
Hello, No hole is necessary. It has both Grommet or clamp-on option.
Sorry, there was a problem. Please try again later.No hole necessary. It's vice grip mounted.
Sorry, there was a problem. Please try again later.No holes needed. It's kind of "clamps style." But it stays in the place very well. I have it for more than six months and no problems so far.
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