Make your Concours LT more versatile by changing the needle, nozzle and air cap. This set is machine matched and designed ONLY for the Concours LT. Use the 2.0mm for heavy coatings such as spray-on polyester body fillers and undercoatings. Concours LT Needle Nozzle Set 1.5mm Solvent and waterborne base coats and clears Concours LT Needle Nozzle Set 1.7mm Primers and heavier coatings Concours LT Needle Nozzle Set 2.0mm Heavy coatings such as spray-on polyester body fillers and undercoatings