Review on 🔩 Drywall Anchor Anchor: Self Drilling Nylon Buildex - 100 pack by Niranjan Reynolds

The description of these plugs does not mention the wall thickness for which they were made, the size of the hole required, and no instructions were included with the product. I made a purchase based on the picture shown. I ended up drilling 3/8" holes and found it worked well. So far I've used them for 1/2" drywall and it has worked well. my next use will be on 5/8" thick drywall as well as porcelain tile over drywall. I'm hoping these anchors will hold the extra thickness of the wall.