Grass Gator Z9155P 3-Pound Twisted Zip Line Spool

Amazon is the only place I could find this product, in this quantity for refills.

I am new to this walk behind trimmer. As another reviewer indicated this string does seem to pull out easier when you hit larger saplings. It could be that it is a little smaller diameter, It also seems to be a littler harder material than the other stuff the trimmer came with. I might have been able to form the clamping metal tighter but then I would have had to loosen when change string type. A few wraps of duck tape does the trick. Cheap, easy, much improved. I would highly recommend this string. It lasts way longer than the square softer stuff my machine came with. I am using a craftsmen 675 model.

I have a lot of fence line and a 900' hill frontage. I use a roll of this a year. Is very durable, cuts well. Of course, anytime you are cutting around chainlink, etc... you have to control how close you cut; otherwise, no trimmer line will last very long.

Works okay but the diameter does not match with the 0155 line that came with my walk-behind string trimmer. It is slightly smaller but appears to be as tough. Price is right.

I haven't much to compare with, as all my previous string tools were hand held. However, I think this is a good product and lasts well. I cut it into 19 inch strips the day it arrived, and I probably have enough of them to last 3-5 years on a 5.1 acre ranch.

Better have a strong weed waker. Stuff is tough

Really tough on grass, weeds, etc. I was surprised how well this line holds up under heavy use.

I found that the blades do not last as long grinding as other costlier blades. they are good for general use but not as good for heavy grinding work. J.D.