Nut.

              

  Item No. Spec T L H
TH UNF/UN(thread)
TMHN-04 1/4 7/16-20 16 14
TMHN-05 5/16 1/2-20 17 17
TMHN-06 3/8 9/16-18 18 19
TMHN-08 1/2 3/4-16 20.5 23
TMHN-10 5/8 7/8-14 25 26
TMHN-12 3/4 1 1/16-12 25 32
TMHN-14 7/8 1 3/16-12 27.5 35
TMHN-16 1" 1 5/16-12 28.5 38
TMHN-20 1 1/4 1 5/8-12 32 50
TMHN-24 1 1/2 1 7/8-12 35 57