9/16-18 HEAVY THIN PLAIN

49NTU1608

1-8 HEAVY THIN PLAIN

L79NTU040

1/4-20 HVY THN S/S WAXED

49NTU4012

2 1/2-12 HEAVY THIN PLAIN

49NTU202

1-1/4"-12 HEAVY THIN PLAIN