1/4-20 HEAVY THIN BRASS NICKEL

L79NTU0420

1/4-20 HVY THIN S/S 2B & WAX

49NTU2012

1 1/4-12 HEAVY THIN PLAIN

49NTU3218-1620

1"-20 SPECIAL 49NTU3218-1620

49NTU2212

1 3/8-12 HEAVY THIN PLAIN