This stuff doesn't last long and for the price you pay you'd be buying a new weedeater over and over again. It frequently breaks off, too, annoyingly often. It's hold everything while you take it out and rethread it. However, there's not a hell of a lot of other options out there for a Craftsman battery powered weedeater. So, a bit of a gripe. It's not wonderful, but what y'all gonna do?See full review