HD Green Snap Clamp 1/2 Inch X 4 Inches Wide For 1/2 PVC Pipe 10 per Bag

These are perfect for my greenhouse.

I use these for floating row covers on black water pipe hoops. They are not as tight as some clamps and are easier to remove. They are not as likely to tear the summer weight fabric, but they are not tight enough to hold the heavier frost blankets in inclement weather. They work loose.

Really tight fit. Make sure you get them right where you want them because you can not slide them. Very happy with company as well. Prompt delivery and exactly as described. With the white light weight ones the cover popped off my hoop house at the first wind. These have been on a few months now and not a single clip has let go and it gets pretty windy here. I will be buying more of these when I am ready to put in the spring seedlings. We get far too much rain here and I have to cover the beds to keep the plants from being washed away. Now that I know I can keep them protected I will make covers for the rest of the beds.

I have laundry bins with netted bags. I am using the clamps to hold the bags in-place since nothing else worked. If you have a laundry bin with a set of plastic poles and netted bags, the clamps will secure the nets.

Extremely strong, tight grip, but hard to remove. I still love it

the quality is good how ever they clamp on tightly but if the wind blows and shakes the plastic liner they pop off

Perfect little claps for my mini-greenhouse. Holds well in windy conditions with no sliding.

Does just what it is supposed to