
Hello, I am trying to find a source for springs made of plastic such as this shown. this is from a bag clip. I have searched and am not able to find anything similar. I am not certain of the type of plastic this is, though I suspect it is a pvc type (any help would be appreciated.) If the type of plastic were known then I could have manufactured or could have made from metal as well though plastic would likely be best in this case.
Thanks.