This assortment contains the following tubular nuts.
sixteen (16) 3/32" stud x 1/8" hole with a .032"-.040" panel range sixteen (16) 5/32 stud X 7/32 hole with a .049"-.055" panel rangetwenty eight (28) 3/16" stud x 1/4" hole with a .049"-.055" panel range