Composite block assembly has MaxLine fitting (top), and two female NPT thread (front) for couplers, and 3/8" NPT valve (bottom). Block has mounting holes to attach to wall. A perfect way to have two hose outlets.
RapidAir MaxLine 3/4" Single Outlet Kit #3410-22
RapidAir MaxLine 1/2" Ball Valve #3410-47
RapidAir MaxLine 3/4" Semi-Rigid Tubing with Cutter & Reamer - 100 ft #3410-21
RapidAir MaxLine 3/4" Tee Pipe Fitting #3410-24
RapidAir M8001 Maxline 1/2 Inch Air Hose Fitting, 3/8 Inch NPT - 5 Pack
MaxLine RapidAir 1/2" Single Outlet Kit #3410-48