Overview Reviews Product Description MTM Hydro 10.0032 - Astro Spray Gun - Free Flow Features: GPM: 11.5 Max. PSI: 5000 Inlet: 3/8″ NPT-F Outlet: 1/4″ NPT-F Max. Temperature: 300 Degrees Fahrenheit Product Videos Custom Field Product Reviews Write a Review Write a Review × GP gp 10.0032 - Astro Spray Gun - Free Flow, 5000PSI, 10.5 GPM Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *