Do you mean a power rack? If not, what you need is power rack. That way you can bench, squat, OHP and never worry about being in danger since it has safety rails. I bough a valor bd-11 but there is people much more knowledgeable than I, if you check r/homegym. Lots of people like Titan and rogue products. If you want to save money then just make sure the weight capacity is enough, and the steel uprights are 2x2.
I also love trap bars since they let me Deadlift often without over taxing my back.