Review on Daystar Black D-Ring Shackle Isolator Pair | Protect Bumpers, Reduce Rattling | KU70056BK | Made in America by Avery Sharma

You can use tape to get the same effect but it doesn't look that pretty. So I'm torn in my rating. It could be 1 or 5. Dipping a few D-rings into the plastids will save you about $15. But the whole ring would be rubberized. They give you an aggressive look and you can take the rubber off before you pinch. So. For the price they are good if you use your D-rings or if you like the looks. If you're looking for functionality, use Plastidip.