A GREAT GRIPPER!
I accidently bought this item. It was listed with the CAN openers and looked similar to one I wanted so I bought it.
Turns out I am keeping it because it does a great job with lids I hadn't been concerned about until now.
I use canning jar lids to reseal a lot of things. I keep old canning jars and use them in place of plastic containers. Once in awhile I will find something hidden way back in the back of the fridge and by then the lid is tightly sealed and almost impossible to remove. (peanut butter keeps for months!!)
This gripper does a great job removing those tightly sealed items! I have way less trouble with the lids now and hadn't known I needed the help!! ;D