Product Model:10N50, 10N49, 10N48, 10N47, 10N46, 10N45, & 10N44 Product Model:10N50, 10N49, 10N48, 10N47, 10N46, 10N45, & 10N44 Part.NoΦAmm (inches)SizeTorches10N5061/4417 Series18 Series26 Series10N4985/16510N48103/8610N47117/16710N46131/2810N45165/81010N44193/412 796F74 Ceramic Nozzles