All the doorstops at big box stores were too small. Even looked on Amazon. Was getting desperate. Had to protect a brand new door from bricks that jutted out from house. Finally found this one and it's perfect.
Sturdy with excellent finish. Installation requires drilling into concrete with a 5/8 concrete bit and hammer drill. Stud size could have been made smaller without compromizing strength. This vendor was very cost effective but the item itself is expensive for what it is.