It is the roller guide version with flanged wheels ideal for transporting small containers (less than 150 mm wide).
Divide the lanes
There are several solutions for separating the lanes.
Aisle separation with plastic roller conveyor guides provides an overview and prevents picking errors, but also acts as a brake for boxes and containers.
Functional to keep containers moving linearly on gravity roller conveyors, roller conveyor guides are the perfect solution to make sure your containers move in the direction you want.