Minimize dripping and overspray. Check valve shuts off at 10 psi to prevent dripping. Includes 4 different fan tips (110 degree, 02,03,04,05), filter basket, regulator assembly, neck, brass G1/2 to M14 adapter, brass double female M14x1.5mm and seals. Fits both M4 wands (PP and Stainless). Check valve can also be adapted to M4 pistols.
