... NC,10 - 24 NC,10 - 32 NF,12 - 24 NC,1/4" - 20 NC,1/4" - 28 NF,5/16" - 18 NC,5/16 ... /8"-11 NC,9/16"-18 NF,5/8"-18 NF,3/4"-10 NC,3/4"-16 NF,7/8"-9 NC,7/8 ... NC,10 - 24 NC,10 - 32 NF,12 - 24 NC,1/4" - 20 NC,1/4" - 28 NF,5/16" - 18 NC,5/16 ... /8"-11 NC,9/16"-18 NF,5/8"-18 NF,3/4"-10 NC,3/4"-16 NF )4 SAE DIES 1-13/16" (7 ... /8"-9 NC,7/8"-14 NF,1 ...