Greenhouse Spring Wire & Lock Channel 30 Kits, 6.6 ft PVC Coated Spring Wire & U-Channel Bundle, Plastic Film or Shade Cloth Attachment

They work like they are. Supposed to. Hold the plastic of a greenhouse

I used it to secure plastic on a greenhouse. Next day, wings were blowing and rain was falling. Plastic staying in place. They do the job.

These come with no mounting holes. I didn’t notice that in the description. Plan on drilling them

Received it pretty quick . The material was good . Easy to work with . Will buy again if needed

Thinner than what I use and it would not work well for doubling up wiggle wire since the channel that "locks" is narrow, one wire width...but still functional for medium duty use.

The warmwu track looks fine. I can't say what the wiggle wire looks like. Unfortunately, I did not open the box until now. It does not include wiggle wire. It only includes the track, not the wiggle wire, so the product description was incorrect.