Farm Plastic Supply - Spring Wire & Lock Channel - (10 Pack) - Steel 6.5 ft Spring Lock Track & U-Channel Bundle for Greenhouse Plastic Polyethylene Film or Shade Cloth

This is the second time I have purchased this product. I live in a subtropical climate and years later the u channels look the same as when I bought them. I have bought other ones for my greenhouses that were aluminum with plastic coated wire they did not hold up at all. (only one season) This time for what ever reason it was delivered with out the wiggle wires. I live an 1.5 -2 hours away from a ups drop off location, Amazon contacted the company they replied the next day. The company had us send them some pictures with the product and shipping label A new product was delivered the next day! Excellent customer service and product.

We had no idea how to build a greenhouse. We assumed we could just staple our green house plastic! These channels make it such a breeze. I’m not worried about the plastic ripping, the wind doesn’t affect them, they took us one morning to install on a 12x25 greenhouse. I recommend to anyone who is inexperienced!

This is a great product and method to attach the poly to a green house.So much better that staples. Must have for a poly house.

Great product that was easy to install.

Love this product but it is kind of expensive considering what it is. Pre drilling the holes would be even better.