Speaker 1: Today we're talking a look at the Titan zinc plated brake actuator. This hydraulic actuator synchronizes your trailer brakes with your towed vehicle brakes. It easily adjusts to fit different hitch ball sizes so you can turn the hand wheel right here to tighten the coupler around your ball so it'll fit a one and seven eighth inch ball, a two inch ball, and 50 millimeter hitch… see more >