Excellent lightweight items
I use these all over my car. Every quarter turn on my car are these plastic ones except the 4 hood quarter turns. They are a great product. Keep in mind, trying to remove these in a tight area can result in deforming the slit for your quarter turn tool to remove it. Tipical with plastic though and just remembering this will save you a few of these. I like to keep extra's of these just for the reason of deforming some and loosing some.
Use a quarter in your pocket as an easy way to remove these quarter turns, the quarter turn tool is also useful but its hard to get into tight areas
The pro's of this product heavily out weigh the con of being able to deform the plastic