7/8-9 HEAVY THIN PLAIN

59NTU1610-3212

2-12 HEAVY THIN GR.8 PLAIN

F21NTU101 T3

5/8-11 HEAVY THIN .0003 ZN &

T21NTU040

1/4-20 HEAVY THIN TRIVALENT

09NTU101

5/8-11 HVY THN 316 S/S