yea any size i just need all around styles sizes... 1/8 in NPT... ahh flared 45 90 deg. t's like i said some "junk" just layin around. Ive ran into not having enough for using my hyd. pressure gauges. you know having to "engineer" an adapter from 1/8 to 3/8 fittings for my gauge. so i wanna start keeping some of all sizes on hand