Antrader 4Pcs M10 Thread Adjusta... vs JEGONFRI Door Stoppers Wall Prot...

Bought them to support 400lb cnc. Used on a sleep number adjustable base. We move the controller around every once in a while, and it's extremely heavy.

These work great to keep my closet door knobs from smashing into the grey wall. Size is small but it does the job and are barely noticeable. Since the walls are grey love not having a white form on the he walls.