Porphis PRD-715 MP Nozzle 1.2mm Professional Spray GunWith the 1. 2mm Nozzle you get slightly better atomisation, but the main benefit is you get more control with a slower laying down of paint. Ideal for DIY Hobbyists looking for a bit more of a forgiving spray experience. The PRD 715 is an excellent choice for professional level base coat application. Outstanding build quality as we have come to expect from Porphis and a testament to the engineering and strenuous quality control they place on their