BD-105K Simple Airbrush Set: Specifications: Feed Type: Gravity; Nozzle Dia: 1x 0.3mm &1x0.5mm; Needle Dia: 1x 0.3mm &1x0.5mm; ozzle Cap: 1x0.3mm & 1x0.5mm; Cup Capacity: 1x20cc; Spanner: 1 pc; Air Hose: 1x 1.8m (6ft); Regulator: 1x G1/4-M5 & 2x G1/8-M5; Working Pressure: 15-50 PSI; Pcs/Ctn: 20; Carton Dimensions(cm): 47x35x30; N.W/G.W:16KG/18KG.