Mosmatic Boom Pole 90° Outlet sprayer and wand upgrade kits and the side switch is

and the side switch is the functional switch

The 4" or 12" are recommended for locations where it gets really cold outside because the valve will be further inside the heated structure where something like the 1

There is really nothing about the SB series that I didn't like

Using DI (deionized water) dries quickly

This ⅜” Female QD Coupler allows you to connect an aftermarket sprayer to a ⅜” high-pressure hose

Mosmatic Boom Pole 90° Outlet sprayer and wand upgrade kits and the side switch isDescription We decided to give some options for the LU style boom pole, so we brought in both a 45 & 90 pipe. These allow you to choose how you would like the cable to flow out of the boom. The clamp is included with the pipe.