10 TIG Alumina ceramic cups 10N46, 10N47, 10N48, 10N49 and 10N50 for 17, 18 and 26 series torches. * 2 of 10N50-#4, 2 of 10N49-#5, 2 of 10N48-#6, 2 of 10N47-#7 and 2 of 10N46-#8. * Work with 10N collet body. * You get Ten (10) 10N46-10N50 ceramic cups at this price.