• Fits most bases • Full fan pattern with minimal feathering • Made of the highest quality tungsten carbide for the longest life • Precision machined • Solvent-proof seals hold up against harshest coating • Spray tip 311 and 411 works with stains sealers lacqu ers enamels • Spray tip 413 and 415 works with stains • 10 to 12 Fan Width • Orifice Size In=.017