How To Attach Ryobi's String Trimmer Line String trimmers, also known colloquially as weed eaters, are a useful tool in maintaining your yard.

When done correctly, attaching the weed whacker line to Ryobi's string trimmer should be a breeze. Here is a step-by-step guide on how to do it properly.

You want to get your yard looking good, so we're not going to string you along: Let's run through which size line is compatible with which Ryobi string trimmer.

Ryobi engineers have made this process as painless and easy as possible. Loading your Ryobi String Trimmer will take about 60 seconds.