I chose this brand because the product image shows that their socket is 2.8" instead of the standard 3.5" size. When my head arrived, it was obvious that this was the same as my old and new gorilla heads. I wanted a shorter one so the bushing wouldn't split when using a torque wrench or a broken rod like my Gorilla bushing did. On the plus side, the slots go all the way to the bottom, which isn't the case with my new Gorilla jack.