Today, we'll be reviewing part number DTLBM9400. This is the self-locking aluminum ball mount from Fastway Flash. It's a solid, one-piece ball mount with a built in drop, or rise that's going to let you match the ball height of your vehicle with the tongue height of your trailer. It's going to feature the convenient, self-locking system that's going to lock the ball mount to the receiver tube. The… see more >