What are the dimensions of a PopSockets Mount? Ruben January 09, 2019 18:50 Follow 1.9" x 1.6" x .4" The part of the Mount that attaches to surfaces is about the size of a quarter (.9" diameter). Related articles What is a Vent Mount and how do I use it? What are the dimensions of a PopGrip? What is a PopSockets Mount? How do I install my PopSockets Mount? How many times can I stick and re-stick my PopSockets grip? Comments 0 comments Article is closed for comments.