Ball Valve Drain & Tank Connector- Truck Mount Tank Wheel well water tank Same goes for the toggle

Same goes for the toggle switch

All we need are some pictures to see what you are working with

inline fuse

The interface and water tank can be mounted in different locations for optimum customization

Start by removing the faceplate and figure out a good place to drill 2 holes through the back side of the Interface box that line up with surface it is to be mounted to

Ball Valve Drain & Tank Connector- Truck Mount Tank Wheel well water tank Same goes for the toggleThe Spray Box Ball Valve Drain & Tank Connector allows The Spray Box Truck Mount Series water tank to be connected to a secondary water tank, increasing the water supply. The ball valve also doubles as a drain valve when the secondary tank is disconnected.